Run: 2026-05-29-01KSSJQ26TKZE36GBKR32GTJPS

Run Details

Duration:
22.6s
Cost:
$0.033835
Provider:
Anthropic

Evaluation summary

Score Evaluator
Details Link
100.00% Parse dialogue (details)

Model input

System
You are an expert novel author in the cozy mystery genre. Take the following details about characters/locations/... into account: <character name="Isabella"> Isabella is a 30-year old college student on a study abroad program. Born in Italy, she is fluent in Italian and does not yet know any English. She enjoys landscape photography and is always seen with her camera. </character> <character name="Hunter"> Hunter is a 35-year old detective who is investigating a series of mysterious disappearances in the small town of Alborn, MN. He is a former marine and has a no-nonsense attitude. Hunter has no knowledge of Italian, not even basic phrases. </character> <location name="Alborn, MN"> Alborne is a small town in the Midwest with a population of 3,000. It is known for its annual apple festival. </location>
User/Human
Write the following scene: Isabella is sitting at a cafe, looking at her camera. Hunter approaches her and asks her about a recent event in the town. She responds troubled and shaken in Italian, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Isabella and Hunter as a voice sheet: Isabella: "..." Hunter: "..."

Model response

AI
Isabella: *(murmuring to herself, scrolling through her camera)* "Non riesco a credere a quello che ho visto... era proprio lì, dietro il vecchio mulino..." Hunter: "Excuse me, miss. Mind if I sit? I'm Detective Hunter, Alborn PD. I wanted to ask you a few questions about last night." Isabella: *(startled, clutching her camera)* "Oh—mi scusi, non l'avevo vista. Detective? Sì, certo... ma io... non so se posso aiutarla." Hunter: "I'll take that as a yes. You were down by the orchard road yesterday evening, weren't you? Few people mentioned a young woman with a camera." Isabella: *(eyes widening, voice trembling)* "Il frutteto, sì... ero lì a fotografare il tramonto. E poi ho visto qualcosa... qualcosa che non avrei mai voluto vedere." Hunter: *(frowning, leaning in)* "I'm not... following you. You're saying you saw something? Can you—slow down. Do you speak any English at all?" Isabella: *(shaking her head, growing more agitated)* "No, no, non parlo inglese. Per favore, deve guardare le foto—guardi! C'era un uomo, e una macchina scura, e poi è sparito tutto!" Hunter: "Whoa, easy. I can't understand a word you're saying. Italian, right?" *(rubbing his temple)* "Of all the days for the translator to call in sick." Isabella: *(pushing the camera toward him with shaking hands)* "Guardi qui! Le immagini! È tutto registrato! Capisce? Capisce quello che voglio dire?" Hunter: *(taking the camera carefully, studying the screen)* "These photos... this is the old mill. And this—what is this, a vehicle? Hold on. This might actually be something." Isabella: *(nodding emphatically, near tears)* "Sì! Sì! Finalmente! Quell'uomo... aveva qualcosa nelle mani, e c'era una persona che... oh Dio, avevo così paura." Hunter: "You're scared. That much I get." *(softening his tone)* "It's okay. You're safe now. I'm gonna need to keep these images, alright? They could help us find the missing folks." Isabella: *(wiping her eyes)* "Non capisco le sue parole, ma... i suoi occhi. Lei vuole aiutare. Lo vedo." Hunter: *(his phone buzzes; he glances at it and stiffens)* "Hold that thought." *(answering)* "Hunter. ...What? Where? ...No, don't touch anything, I'm on my way." *(hanging up, standing abruptly)* Isabella: *(alarmed, rising slightly)* "Cosa succede? Deve andare via? Aspetti—la mia macchina fotografica!" Hunter: "I have to go. Something's come up." *(handing the camera back, then pulling out a card)* "Look—take this. My number. Find someone who speaks English, have them call me. Understand? Call." *(miming a phone to his ear)* Isabella: *(taking the card, clutching it like a lifeline)* "Chiamare... sì. Sì, ho capito. Troverò qualcuno. Lo prometto." Hunter: "Good. Stay put, stay safe." *(already backing away)* "And hang onto that camera. I think you saw a lot more than you know." Isabella: *(calling after him softly)* "Stia attento, detective... per favore, stia attento."
created_at"2026-05-29T09:58:13.478Z" 5/29/2026, 9:58:13 AM
model"anthropic/claude-4.8-opus-20260528"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3413
moderation_latency(null)
generation_time22587
tokens_prompt321
tokens_completion813
native_tokens_prompt422
native_tokens_completion1269
native_tokens_completion_images(null)
native_tokens_reasoning43
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.033835
router(null)
provider_responses
0
endpoint_id"b0d3beaa-5ff7-4666-a749-b1bb2b14c916"
id"msg_01BSoHLQ5QvHzttBMTPkuvga"
is_byokfalse
latency1531
model_permaslug"anthropic/claude-4.8-opus-20260528"
provider_name"Anthropic"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.16.0; linux; x64))"
http_referer(null)
request_id"req-1780048693-1iHqdTv90Q5qYvd5YhRb"
session_id(null)
api_type"completions"
id"gen-1780048693-vkC8XFZWndlF0QAiy5ED"
upstream_id"msg_01BSoHLQ5QvHzttBMTPkuvga"
total_cost0.033835
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Isabella"
dialogue"Non riesco a credere a quello che ho visto... era proprio lì, dietro il vecchio mulino..."
detectedLang"it"
heavyLang"it"
scores
it0.8181530676786843
pt0.5919091554293825
es0.5812090313182812
ro0.5168067226890757
ca0.5155855096882899
fr0.49160035366931915
tl0.47774750227066304
da0.46161048689138573
en0.4465832531280077
no0.4412050534499514
cs0.40476190476190477
sk0.3928194297782471
de0.3618201997780244
lt0.3575418994413408
eu0.35538116591928254
ms0.35174746335963925
fi0.29792429792429787
sl0.29187192118226607
tr0.29012345679012347
nl0.24540682414698162
az0.24342105263157895
hr0.2404227212681638
pl0.23025435073627845
hu0.213406292749658
is0.203601108033241
lv0.19804741980474197
sq0.19014084507042253
et0.17503586800573886
sv0.17503586800573886
yo0.17146974063400575
vi0.10852713178294573
reliabletrue
passestrue
1
name"Hunter"
dialogue"Excuse me, miss. Mind if I sit? I'm Detective Hunter, Alborn PD. I wanted to ask you a few questions about last night."
detectedLang"en"
heavyLang"en"
scores
en0.7911772383189768
tl0.5791688584955287
it0.5285798467884502
fr0.528023598820059
no0.48287007110536523
da0.4612794612794613
ca0.45017182130584193
ro0.4444444444444444
pt0.4425087108013937
cs0.3930197268588771
sq0.3874425727411945
es0.37888198757763975
nl0.3730407523510972
sv0.35379644588045234
hr0.35170178282009723
sl0.3469387755102041
yo0.34264585045193097
et0.3254637436762226
pl0.313893653516295
sk0.2945326278659612
de0.2812219227313567
hu0.27992799279927993
lv0.24170616113744076
lt0.23736892278360344
ms0.2047713717693837
tr0.2047713717693837
fi0.14712153518123666
is0.14712153518123666
az0.14255091103965703
vi0.14255091103965703
be0.08045977011494253
eu0.08045977011494253
uk0.07300115874855156
reliabletrue
passestrue
2
name"Isabella"
dialogue"Oh—mi scusi, non l'avevo vista. Detective? Sì, certo... ma io... non so se posso aiutarla."
detectedLang"it"
heavyLang"it"
scores
it0.7771173848439822
ca0.6050032916392363
es0.6023856858846919
pt0.601593625498008
fr0.5839112343966713
tl0.5391705069124424
en0.5377503852080123
ro0.53198127925117
yo0.48586118251928023
sl0.45897204688908927
cs0.41463414634146345
hr0.3684210526315789
sk0.35691318327974275
sq0.3541442411194833
no0.35135135135135137
tr0.29577464788732394
da0.29245283018867924
pl0.29245283018867924
hu0.2831541218637993
sv0.2709599027946537
is0.26560587515299877
fi0.2647058823529412
nl0.25650557620817843
de0.2555831265508685
vi0.2277992277992278
eu0.21568627450980393
et0.21363040629095675
lv0.1836734693877551
lt0.1712707182320442
az0.1452991452991453
ms0.09774436090225565
reliabletrue
passestrue
3
name"Hunter"
dialogue"I'll take that as a yes. You were down by the orchard road yesterday evening, weren't you? Few people mentioned a young woman with a camera."
detectedLang"en"
heavyLang"en"
scores
en0.8010765270301895
tl0.6475953565505804
nl0.5464247598719317
ro0.4201909959072306
da0.4097222222222222
no0.40014114326040934
sv0.38001458789204956
it0.3795620437956204
fr0.37637564196625095
ms0.36281859070464767
es0.3410852713178295
pt0.33903576982892686
cs0.3264659270998415
ca0.31451612903225806
de0.30384930384930386
hu0.27163667523564694
yo0.2703862660944206
sq0.2672413793103448
sk0.23835125448028674
hr0.22586520947176683
pl0.20782851817334574
fi0.19811320754716982
is0.17874396135265702
sl0.1650294695481336
lt0.08798283261802575
tr0.08306364617044228
az0.07608695652173912
eu0.07608695652173912
lv0.07608695652173912
vi0.07608695652173912
et0.06900328587075576
reliabletrue
passestrue
4
name"Isabella"
dialogue"Il frutteto, sì... ero lì a fotografare il tramonto. E poi ho visto qualcosa... qualcosa che non avrei mai voluto vedere."
detectedLang"it"
heavyLang"it"
scores
it0.7959183673469388
ro0.5425957690108634
pt0.5389048991354467
ca0.5310668229777257
fr0.5154451847365233
es0.5031055900621118
no0.44328462073764785
sk0.43422913719943423
sl0.4143484626647145
cs0.4020926756352765
en0.39849624060150374
de0.39668174962292607
yo0.3907083015993907
lt0.37254901960784315
sq0.35170178282009723
tr0.35170178282009723
da0.35012185215272135
lv0.33444259567387685
nl0.3174061433447099
hr0.2805755395683453
pl0.27862939585211904
az0.27732610659439927
fi0.26538108356290174
et0.2366412213740458
sv0.23371647509578544
hu0.22555663117134558
ms0.2172211350293542
is0.21104536489151873
tl0.20556107249255212
vi0.1675338189386056
eu0.16405433646812956
reliabletrue
passestrue
5
name"Hunter"
dialogue"I'm not... following you. You're saying you saw something? Can you—slow down. Do you speak any English at all?"
detectedLang"en"
heavyLang"en"
scores
en0.8184722625617195
tl0.5844414893617021
no0.3372216330858961
tr0.28977272727272724
ms0.2857142857142857
da0.28325688073394495
pt0.2724097788125727
cs0.25239234449760767
ca0.251497005988024
hr0.2350061199510404
sq0.23218673218673216
it0.1935483870967742
de0.18725617685305593
sv0.18725617685305593
pl0.18619791666666666
sk0.17437252311756934
sl0.1610738255033557
vi0.15081521739130435
et0.12342215988779803
es0.11095305832147938
nl0.11095305832147938
yo0.11095305832147938
az0.10968660968660969
ro0.10329985652797705
reliabletrue
passestrue
6
name"Isabella"
dialogue"No, no, non parlo inglese. Per favore, deve guardare le foto—guardi! C'era un uomo, e una macchina scura, e poi è sparito tutto!"
detectedLang"it"
heavyLang"it"
scores
it0.8102139406487232
es0.6058289536550406
ro0.565331928345627
pt0.5542949756888168
ca0.5383324006715164
en0.49417535254445133
fr0.4731800766283525
no0.4250871080139373
yo0.42105263157894735
sv0.39737034331628923
de0.37452615617892343
lv0.3692660550458715
tl0.36342592592592593
sl0.3609604957397366
hr0.3529411764705882
sq0.34679334916864607
et0.3357487922705314
nl0.3346774193548387
lt0.3232157506152584
da0.28879310344827586
sk0.2750439367311072
tr0.2620751341681575
pl0.2580935251798561
hu0.22680412371134018
az0.20289855072463767
cs0.1887905604719764
ms0.15123456790123457
is0.14948453608247422
fi0.14596273291925466
eu0.09539473684210525
reliabletrue
passestrue
7
name"Hunter"
dialogue"Of all the days for the translator to call in sick."
detectedLang"en"
heavyLang"en"
scores
en0.8293515358361775
tl0.7035573122529644
no0.6881496881496882
nl0.6231155778894472
da0.6078431372549019
yo0.5973154362416108
de0.592391304347826
sl0.5683453237410072
sv0.5568685376661743
pl0.5426829268292682
ro0.5024875621890548
sq0.49748743718592964
it0.4845360824742268
ms0.47643979057591623
hr0.4444444444444444
pt0.4307400379506641
et0.4094488188976378
sk0.3939393939393939
cs0.3877551020408163
lv0.38650306748466257
lt0.3630573248407643
fr0.34497816593886466
az0.3227990970654628
is0.22879177377892032
vi0.22680412371134018
es0.20424403183023873
ca0.2
eu0.18256130790190736
tr0.17355371900826447
reliabletrue
passestrue
8
name"Isabella"
dialogue"Guardi qui! Le immagini! È tutto registrato! Capisce? Capisce quello che voglio dire?"
detectedLang"it"
heavyLang"it"
scores
it0.8295454545454545
fr0.6049661399548533
es0.5366284201235658
tl0.4951923076923077
ca0.48326771653543305
ro0.4519832985386221
pt0.4444444444444444
en0.421806167400881
et0.3613138686131387
lt0.3613138686131387
yo0.3312101910828026
sl0.3286445012787723
hr0.29245283018867924
de0.2905405405405405
ms0.25213675213675213
sq0.25
fi0.2456896551724138
hu0.23469387755102045
cs0.20694864048338368
sk0.2033383915022762
no0.19969512195121952
nl0.19724770642201836
da0.1935483870967742
pl0.1935483870967742
sv0.1935483870967742
is0.14075286415711946
lv0.13223140495867766
tr0.12790697674418602
az0.11317567567567569
reliabletrue
passestrue
9
name"Hunter"
dialogue"These photos... this is the old mill. And this—what is this, a vehicle? Hold on. This might actually be something."
detectedLang"en"
heavyLang"en"
scores
en0.8318083961248656
tl0.6044303797468354
fr0.5411160058737151
yo0.5297215951843491
ca0.49186991869918695
nl0.4228993536472761
hu0.405893536121673
es0.38484251968503935
pt0.378727634194831
da0.34963579604578565
ro0.33226495726495725
lt0.3047830923248054
sq0.2857142857142857
no0.27662037037037035
it0.2647058823529412
ms0.259478672985782
et0.2577197149643705
fi0.2541766109785203
de0.2532855436081242
cs0.2487980769230769
sk0.24698795180722888
hr0.24242424242424243
pl0.23218673218673216
is0.21085858585858586
hi0.20483460559796438
lv0.18407310704960833
sv0.18407310704960833
sl0.12587412587412586
tr0.10968660968660969
az0.10071942446043164
eu0.10071942446043164
vi0.10071942446043164
reliabletrue
passestrue
10
name"Isabella"
dialogue"Sì! Sì! Finalmente! Quell'uomo... aveva qualcosa nelle mani, e c'era una persona che... oh Dio, avevo così paura."
detectedLang"it"
heavyLang"it"
scores
it0.8171500630517023
es0.5230263157894737
fr0.4814020028612303
ca0.46454948301329396
pt0.4641537324464154
de0.43798449612403106
tl0.39784053156146176
sq0.3850720949957591
ro0.38402718776550554
nl0.3706597222222222
lv0.36123348017621143
no0.3544078361531611
da0.34802158273381295
fi0.31732580037664787
en0.3028846153846154
et0.2995169082125604
hr0.2919921875
yo0.28003972194637533
eu0.279324055666004
ms0.25411522633744854
sv0.23442449841605068
pl0.23117709437963943
lt0.22542735042735043
sk0.22376873661670238
tr0.21621621621621623
sl0.1657077100115075
hu0.16184971098265896
cs0.1530373831775701
is0.15204678362573099
az0.14403778040141677
reliabletrue
passestrue
11
name"Hunter"
dialogue"It's okay. You're safe now. I'm gonna need to keep these images, alright? They could help us find the missing folks."
detectedLang"en"
heavyLang"en"
scores
en0.8017500683620454
da0.4861800141743444
tl0.4746376811594203
fr0.42092651757188504
no0.39126784214945426
de0.34566787003610105
nl0.3153918791312559
et0.30886558627264066
yo0.30488974113135187
ca0.28781925343811393
sv0.2728184553660983
it0.26321138211382117
sq0.2602040816326531
pt0.23924449108079748
fi0.210239651416122
ms0.2059145673603505
ro0.18539325842696627
es0.17800453514739228
is0.1733181299885975
pl0.1569767441860465
sk0.15402567094515754
cs0.1530373831775701
lv0.14403778040141677
sl0.1430260047281324
hr0.13793103448275862
lt0.12545235223160436
az0.08227848101265822
reliabletrue
passestrue
12
name"Isabella"
dialogue"Non capisco le sue parole, ma... i suoi occhi. Lei vuole aiutare. Lo vedo."
detectedLang"it"
heavyLang"it"
scores
it0.8156055900621119
ro0.5626151012891344
fr0.5622119815668203
yo0.5128205128205129
es0.4791666666666667
pt0.47802197802197804
sq0.4099378881987578
ca0.39567430025445294
tl0.39567430025445294
sl0.38551099611901685
en0.3675099866844208
hu0.34210526315789475
sv0.33751743375174337
pl0.3290960451977401
vi0.32814710042432815
lt0.3233618233618234
hr0.31059506531204645
cs0.27480916030534347
et0.2554858934169279
nl0.2531446540880503
sk0.2448330683624801
no0.23387096774193547
da0.2263843648208469
eu0.15480427046263345
be0.12844036697247707
tr0.12844036697247707
ms0.12037037037037036
az0.1171003717472119
is0.1171003717472119
lv0.1171003717472119
uk0.1171003717472119
reliabletrue
passestrue
13
name"Hunter"
dialogue"Hunter. ...What? Where? ...No, don't touch anything, I'm on my way."
detectedLang"en"
heavyLang"en"
scores
en0.823137744486059
tl0.48547215496368035
ca0.40807799442896936
fr0.40807799442896936
sk0.3722304283604136
pl0.371301775147929
sq0.3580060422960725
pt0.3210862619808307
hr0.3078175895765472
no0.2916666666666667
de0.28087986463620984
cs0.2747440273037543
et0.2659758203799654
fi0.2608695652173913
tr0.256993006993007
it0.2517605633802817
es0.24377224199288253
ms0.24377224199288253
lv0.23561151079136694
hi0.1650294695481336
da0.16173570019723865
yo0.15
sv0.1414141414141414
nl0.1290983606557377
ro0.121900826446281
sl0.121900826446281
reliabletrue
passestrue
14
name"Isabella"
dialogue"Cosa succede? Deve andare via? Aspetti—la mia macchina fotografica!"
detectedLang"it"
heavyLang"it"
scores
it0.7975708502024291
ca0.635036496350365
es0.6265560165975104
ro0.5989304812834225
pt0.5882891125343093
en0.503858875413451
fr0.4994438264738598
sv0.45848375451263534
nl0.44785276073619634
no0.44649446494464945
tr0.4444444444444444
sq0.44029850746268656
de0.3784530386740331
da0.37586685159500693
ms0.33135215453194655
pl0.33035714285714285
tl0.2549668874172185
hr0.23339011925042585
sl0.23339011925042585
cs0.22945205479452058
sk0.22413793103448276
lt0.21875
et0.21328671328671328
lv0.21328671328671328
yo0.16974169741697415
fi0.16201117318435754
vi0.15730337078651685
is0.14611005692599618
az0.11591355599214145
reliabletrue
passestrue
15
name"Hunter"
dialogue"Look—take this. My number. Find someone who speaks English, have them call me. Understand? Call."
detectedLang"en"
heavyLang"en"
scores
en0.823766364551863
da0.5721271393643031
tl0.5235934664246824
no0.5147874306839186
et0.42622950819672134
sv0.4074492099322799
nl0.4040862656072645
de0.3951612903225807
ms0.31994818652849744
sk0.3119266055045872
sl0.3037135278514589
es0.25531914893617025
cs0.2446043165467626
pl0.2446043165467626
pt0.2402315484804631
is0.2290748898678414
sq0.21991084695393756
ro0.21758569299552907
yo0.15322580645161288
fr0.14772727272727273
hu0.1449511400651466
it0.13223140495867766
fi0.125
hr0.12060301507537688
reliabletrue
passestrue
16
name"Isabella"
dialogue"Chiamare... sì. Sì, ho capito. Troverò qualcuno. Lo prometto."
detectedLang"it"
heavyLang"it"
scores
it0.8054029304029304
ca0.5975378787878788
es0.48609431680773885
ro0.47788697788697787
fr0.46874999999999994
pt0.4558258642765685
yo0.41780821917808225
en0.36377245508982037
tl0.356060606060606
hr0.30098684210526316
cs0.28451178451178455
de0.2517605633802817
is0.2085661080074488
no0.20708955223880596
sk0.20708955223880596
vi0.17635658914728683
sv0.17153996101364524
sl0.1414141414141414
pl0.1290983606557377
ms0.121900826446281
nl0.121900826446281
sq0.121900826446281
reliabletrue
passestrue
17
name"Hunter"
dialogue"And hang onto that camera. I think you saw a lot more than you know."
detectedLang"en"
heavyLang"en"
scores
en0.8204667863554758
tl0.5594713656387665
it0.49874686716791977
ro0.49174078780177893
ca0.4845360824742268
hr0.4513031550068587
cs0.4405594405594406
yo0.4326241134751773
sv0.4143484626647145
nl0.38080495356037153
ms0.3700787401574803
es0.36608557844690964
pl0.36608557844690964
hu0.3579454253611557
no0.34959349593495936
da0.3453355155482815
sq0.33993399339933994
sk0.33554817275747506
fr0.3254637436762226
sl0.3079584775086505
tr0.2687385740402194
lt0.26605504587155965
pt0.25925925925925924
de0.25788497217068646
is0.25650557620817843
az0.24953095684803
lv0.24953095684803
vi0.24953095684803
et0.23954372623574144
be0.14893617021276595
eu0.14893617021276595
fi0.13606911447084233
uk0.13606911447084233
reliabletrue
passestrue
18
name"Isabella"
dialogue"Stia attento, detective... per favore, stia attento."
detectedLang"it"
heavyLang"it"
scores
it0.7648902821316614
en0.7141041931385006
ca0.6445497630331753
es0.6341463414634145
pt0.6311475409836066
fr0.62248322147651
tl0.5974955277280859
ro0.5901639344262295
no0.5722433460076045
sq0.5283018867924528
nl0.5140388768898488
sv0.49776785714285715
lt0.4897959183673469
sl0.48156682027649766
sk0.4444444444444444
cs0.42455242966751916
de0.42159383033419023
hr0.4063324538258575
da0.39839572192513373
lv0.2524916943521595
reliabletrue
passestrue