Run: 2026-06-01-01KT1GTSRVSN30C59CCEE42AGE

Run Details

Duration:
18.0s
Cost:
$0.026885
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 photos)* "Non può essere... ero proprio lì..." Hunter: "Excuse me, miss. Mind if I ask you a few questions? I'm Detective Hunter with the Alborn police." Isabella: *(startled, looking up)* "Oh—mi scusi, non... non parlo inglese." Hunter: "I'm investigating something that happened last night, down by the old mill. A man went missing. Were you in that area?" Isabella: *(eyes widening, clutching her camera)* "Il mulino? Sì, sì, ero lì! Ho visto qualcosa, ho delle foto, ma... ho tanta paura. C'era un uomo, e poi—" *(her voice breaks)* "—è semplicemente sparito." Hunter: "Whoa, slow down. I'm not following any of that. You were there? You saw something?" Isabella: *(showing him the camera screen with trembling hands)* "Guardi! Guardi qui! Quest'ombra, vede? Non era normale. Non riesco a dormire da ieri notte." Hunter: *(squinting at the screen, then back at her face)* "That's... a photo. Okay. Look, I can tell you're shaken up. Is there someone who can translate? A friend, maybe?" Isabella: *(shaking her head, frustrated tears forming)* "Non capisce... Sto cercando di dirle che ho visto tutto! Devo mostrarle, ma lei non—" *(she sighs heavily)* "—Dio mio, perché nessuno mi capisce." Hunter: "Hey, hey. It's alright. Take a breath. I can see you've got pictures. That might be exactly what I need." *(reaching for his notebook)* "Maybe we can—" *(Hunter's phone rings sharply. He glances at the screen, his expression hardening.)* Hunter: "Hunter here." *(pause)* "Another one? Where?" *(pause)* "I'm on my way." *(he hangs up, already standing)* Isabella: *(grabbing his sleeve)* "Aspetti—non se ne vada! Ho bisogno di aiuto, la prego!" Hunter: *(gently but firmly)* "I have to go. Look—" *(he places a card on the table)* "—my number. Find a translator. Come to the station. Please. Your photos could matter." Isabella: *(staring at the card, then up at him helplessly)* "Non capisco cosa dice... ma la prego, non mi lasci sola con questo." Hunter: *(already backing away)* "I'll figure this out. Just—stay safe, alright?" Isabella: *(softly, watching him hurry off)* "...torni. La prego, torni."
created_at"2026-06-01T11:59:14.208Z" 6/1/2026, 11:59:14 AM
model"anthropic/claude-4.8-opus-20260528"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2777
moderation_latency(null)
generation_time17952
tokens_prompt321
tokens_completion628
native_tokens_prompt422
native_tokens_completion991
native_tokens_completion_images(null)
native_tokens_reasoning46
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"
usage0.026885
router(null)
provider_responses
0
endpoint_id"b0d3beaa-5ff7-4666-a749-b1bb2b14c916"
id"msg_01MFzzMSxUqBH1WDQXh32rs7"
is_byokfalse
latency1260
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-1780315154-TWStFyJWCNkMNx68Q0dh"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1780315154-C6CmCvsFWa4Wugx7tTJh"
upstream_id"msg_01MFzzMSxUqBH1WDQXh32rs7"
total_cost0.026885
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 può essere... ero proprio lì..."
detectedLang"it"
heavyLang"it"
scores
it0.8272884283246977
pt0.5859213250517599
fr0.5680345572354212
en0.5515695067264574
yo0.5359628770301624
de0.47506561679790027
ca0.44598337950138506
eu0.4428969359331476
da0.42028985507246375
no0.3150684931506849
es0.2907801418439716
ro0.2857142857142857
cs0.25925925925925924
hr0.25925925925925924
pl0.250936329588015
sq0.23954372623574144
et0.2277992277992278
sk0.2277992277992278
sl0.2277992277992278
sv0.2277992277992278
tl0.2277992277992278
reliabletrue
passestrue
1
name"Hunter"
dialogue"Excuse me, miss. Mind if I ask you a few questions? I'm Detective Hunter with the Alborn police."
detectedLang"en"
heavyLang"en"
scores
en0.7897800776196636
tl0.6227510156703423
fr0.6201052016364699
it0.5940037476577139
ca0.5279593318809005
ro0.5241581259150806
pt0.5202952029520296
sq0.5060790273556232
no0.4992295839753467
sv0.4820717131474103
cs0.46677604593929445
nl0.46677604593929445
es0.46413849958779885
da0.45606694560669453
hr0.42781690140845074
sl0.417562724014337
ms0.4058500914076782
et0.37977099236641226
hu0.3725868725868726
sk0.3557978196233895
de0.32920536635706915
pl0.32920536635706915
yo0.32502596053997923
tr0.2995689655172413
lt0.2630385487528345
fi0.2545871559633027
lv0.2545871559633027
az0.24242424242424243
eu0.20147420147420148
is0.1751269035532995
vi0.1698595146871009
be0.09722222222222222
uk0.08835904628330996
reliabletrue
passestrue
2
name"Isabella"
dialogue"Oh—mi scusi, non... non parlo inglese."
detectedLang"it"
heavyLang"it"
scores
it0.7646443514644352
es0.6045694200351494
fr0.5212765957446809
yo0.4803695150115473
nl0.45520581113801456
en0.4094488188976378
ro0.40789473684210525
sl0.40789473684210525
hu0.40318302387267907
sk0.40318302387267907
ca0.39189189189189183
cs0.39189189189189183
pl0.39189189189189183
hr0.38524590163934425
et0.3835616438356164
pt0.3835616438356164
tr0.3679775280898876
eu0.27884615384615385
az0.23728813559322032
de0.21875
lt0.21875
ms0.21875
da0.2077464788732394
lv0.2077464788732394
no0.2077464788732394
sq0.2077464788732394
sv0.2077464788732394
reliabletrue
passestrue
3
name"Hunter"
dialogue"I'm investigating something that happened last night, down by the old mill. A man went missing. Were you in that area?"
detectedLang"en"
heavyLang"en"
scores
en0.822998046875
tl0.6937051119560625
nl0.5524691358024691
da0.4926522043386984
de0.4847192608386638
sv0.4814020028612303
it0.4657332350773766
no0.46016381236038717
ro0.44866920152091255
pt0.4452945677123183
ms0.43491816056118476
fr0.43447737909516376
cs0.3938127090301004
sk0.35783879539415414
yo0.348607367475292
sl0.3378995433789954
is0.3348623853211009
es0.33118081180811804
ca0.3287037037037037
az0.31732580037664787
et0.3153918791312559
hr0.30355427473583096
pl0.2974806201550388
lt0.29406037000973706
sq0.26988922457200404
lv0.25488180883864336
fi0.21621621621621623
hu0.17707150964812712
tr0.09600997506234414
eu0.0880503144654088
vi0.0880503144654088
reliabletrue
passestrue
4
name"Isabella"
dialogue"—è semplicemente sparito."
detectedLang"it"
heavyLang"it"
scores
it0.809368191721133
pt0.6998284734133792
es0.6244635193133047
ca0.5986238532110092
fr0.5958429561200923
ro0.5783132530120482
tl0.5070422535211268
nl0.4868035190615836
no0.4868035190615836
da0.4712990936555891
de0.4582043343653251
en0.4582043343653251
lt0.45482866043613707
yo0.44089456869009586
ms0.36363636363636365
sq0.3269230769230769
eu0.308300395256917
is0.308300395256917
sv0.308300395256917
tr0.3027888446215139
sk0.29149797570850206
cs0.2857142857142857
reliabletrue
passestrue
5
name"Hunter"
dialogue"Whoa, slow down. I'm not following any of that. You were there? You saw something?"
detectedLang"en"
heavyLang"en"
scores
en0.8258797653958945
tl0.5758928571428571
de0.3546195652173913
nl0.3004418262150221
ms0.2725880551301685
ca0.21875
yo0.19217687074829934
no0.16520210896309317
is0.15780141843971632
cs0.1410488245931284
es0.1410488245931284
it0.1410488245931284
pt0.1410488245931284
sq0.1410488245931284
tr0.1410488245931284
reliabletrue
passestrue
6
name"Isabella"
dialogue"Guardi! Guardi qui! Quest'ombra, vede? Non era normale. Non riesco a dormire da ieri notte."
detectedLang"it"
heavyLang"it"
scores
it0.7700394218134035
pt0.6031746031746031
fr0.5967741935483871
ro0.5961538461538461
en0.5398773006134969
es0.5345744680851064
ca0.515235457063712
eu0.45369406867845996
da0.421806167400881
hr0.41077441077441074
de0.4081172491544532
sl0.4074492099322799
no0.362089914945322
et0.3566176470588235
sk0.3558282208588957
cs0.33879093198992444
tl0.33879093198992444
tr0.31462140992167104
az0.31282722513089006
pl0.3018617021276596
lv0.2953020134228188
sq0.2827868852459016
nl0.28082191780821925
ms0.2698191933240611
yo0.2698191933240611
hu0.2290748898678414
lt0.2164179104477612
vi0.20212765957446807
fi0.1935483870967742
sv0.18856259659969088
is0.125
reliabletrue
passestrue
7
name"Hunter"
dialogue"That's... a photo. Okay. Look, I can tell you're shaken up. Is there someone who can translate? A friend, maybe?"
detectedLang"en"
heavyLang"en"
scores
en0.8114224137931035
tl0.5475113122171946
nl0.49238578680203043
sq0.3944636678200692
no0.3918331885317115
ca0.3783303730017762
de0.3630573248407643
ro0.3613138686131387
hr0.35720844811753905
fr0.3560257589696412
cs0.35424354243542433
it0.35064935064935066
hu0.35004642525533886
sv0.3314231136580707
yo0.317738791423002
pl0.3006993006993007
pt0.2985971943887776
es0.2907801418439716
tr0.2907801418439716
da0.2813141683778234
az0.2776057791537668
sk0.27461139896373055
is0.24731182795698922
vi0.23995656894679696
lt0.2324561403508772
lv0.2222222222222222
et0.20903954802259886
sl0.17550058892815076
eu0.16367980884109917
ms0.1484184914841849
hi0.0990990990990991
be0.09090909090909091
fi0.08256880733944955
uk0.08256880733944955
reliabletrue
passestrue
8
name"Isabella"
dialogue"—Dio mio, perché nessuno mi capisce."
detectedLang"it"
heavyLang"it"
scores
it0.8118729096989966
es0.5989304812834225
fr0.593128390596745
pt0.5714285714285714
ro0.5222929936305732
ca0.4897959183673469
hr0.4444444444444444
sk0.4444444444444444
hu0.4260204081632653
en0.42159383033419023
cs0.4155844155844156
eu0.33234421364985167
da0.3055555555555556
sl0.2902208201892744
yo0.281150159744409
ms0.27884615384615385
de0.25742574257425743
pl0.25742574257425743
tl0.24242424242424243
tr0.24242424242424243
sq0.23469387755102045
reliabletrue
passestrue
9
name"Hunter"
dialogue"Maybe we can—"
detectedLang"en"
heavyLang"en"
scores
en0.8257839721254355
nl0.5652173913043478
pl0.5073891625615764
az0.4350282485875706
ca0.4350282485875706
tr0.4350282485875706
reliabletrue
passestrue
10
name"Hunter"
dialogue"I'm on my way."
detectedLang"en"
heavyLang"en"
scores
en0.830220713073005
pl0.6376811594202898
cs0.6168582375478927
sk0.6168582375478927
tl0.6153846153846154
et0.6062992125984252
fi0.6
fr0.5215311004784688
ca0.49748743718592964
hr0.46808510638297873
hi0.45652173913043476
yo0.42857142857142855
reliabletrue
passestrue
11
name"Isabella"
dialogue"Aspetti—non se ne vada! Ho bisogno di aiuto, la prego!"
detectedLang"it"
heavyLang"it"
scores
it0.8061013443640124
ca0.6231155778894472
fr0.6023329798515377
ro0.5928338762214984
es0.5525059665871122
sq0.5
sl0.4820441988950276
no0.47844228094575797
yo0.4688385269121813
hr0.4673295454545454
cs0.46351931330472107
pt0.4460856720827179
fi0.4248466257668711
ms0.39418416801292405
tl0.336283185840708
vi0.32553956834532377
tr0.3131868131868132
en0.3042671614100185
pl0.25
lt0.22839506172839508
sk0.22839506172839508
lv0.21548117154811713
da0.19700214132762314
eu0.1883116883116883
sv0.18655097613882862
hu0.17943107221006563
is0.17035398230088497
reliabletrue
passestrue
12
name"Hunter"
dialogue"—my number. Find a translator. Come to the station. Please. Your photos could matter."
detectedLang"en"
heavyLang"en"
scores
en0.8237179487179487
tl0.6739774748073503
da0.6099290780141844
fr0.609652235628105
no0.6074232690935046
de0.5621019108280255
sv0.5621019108280255
nl0.555735056542811
it0.5291095890410958
yo0.5274914089347079
ro0.504950495049505
sk0.492151431209603
pl0.49168207024029575
ms0.4706448508180943
cs0.46131243878550443
sl0.4538232373386296
hr0.4300518134715026
lt0.4258872651356994
et0.41983122362869196
lv0.4167550371155886
sq0.3982494529540482
pt0.3962678375411636
es0.3444576877234803
ca0.33894230769230765
hu0.3081761006289308
fi0.2939666238767651
tr0.26568758344459276
az0.25876010781671155
vi0.2231638418079096
is0.22206506364922204
eu0.19941775836972345
hi0.12280701754385964
zh0.12280701754385964
reliabletrue
passestrue
13
name"Isabella"
dialogue"Non capisco cosa dice... ma la prego, non mi lasci sola con questo."
detectedLang"it"
heavyLang"it"
scores
it0.8045920859794822
es0.7107736804049168
fr0.601593625498008
ca0.5609220636663008
ro0.5594713656387665
pt0.5354239256678281
tl0.5067817509247842
yo0.4550408719346049
pl0.43661971830985913
vi0.4227994227994228
sl0.41002949852507375
en0.40564635958395245
hr0.39849624060150374
sk0.394856278366112
hu0.2945326278659612
lt0.2920353982300885
cs0.28825622775800713
no0.2831541218637993
sq0.26335174953959484
et0.2
eu0.17864476386036962
tr0.15254237288135594
ms0.13978494623655913
reliabletrue
passestrue
14
name"Hunter"
dialogue"I'll figure this out. Just—stay safe, alright?"
detectedLang"en"
heavyLang"en"
scores
en0.7866894197952219
tl0.5462794918330308
fr0.4692144373673036
ca0.3811881188118812
ro0.37027707808564225
da0.36386768447837153
de0.36386768447837153
no0.36386768447837153
et0.28977272727272724
sv0.28977272727272724
sq0.23547400611620795
yo0.22839506172839508
es0.2163009404388715
it0.2163009404388715
pt0.2163009404388715
reliabletrue
passestrue
15
name"Isabella"
dialogue"...torni. La prego, torni."
detectedLang"it"
heavyLang"it"
scores
it0.7767857142857143
ca0.7459349593495935
es0.7357293868921776
ro0.6693121693121694
pt0.625748502994012
sl0.5860927152317881
fr0.570446735395189
hr0.5629370629370629
tl0.5614035087719298
no0.558303886925795
pl0.5
yo0.423963133640553
vi0.40191387559808617
sq0.3842364532019704
reliabletrue
passestrue