Run: 2026-02-24-01KJ8W76C3RF3MVZ3GE2TT3WHV

Run Details

Model:
Claude Sonnet 4.6 (Reasoning)
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
16.7s
Cost:
$0.011760
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="Maria"> Maria is a 30-year old college student on a study abroad program. Born in Spain, she is fluent in Spanish 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 Spanish, 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: Maria 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 Spanish, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Maria and Hunter as a voice sheet: Maria: "..." Hunter: "..."

Model response

AI
Hunter: "Excuse me, miss? I'm Detective Hunter. I'm sorry to bother you, but I need to ask you a few questions about the incident near the old mill last night. Did you see anything unusual?" Maria: "¿Perdona? No... no entiendo lo que dices." Hunter: "The mill. Last night. Did you see anything?" Maria: "Ay, el molino... sí, sí. Estaba allí tomando fotos y vi algo horrible. Había una luz extraña y luego... luego escuché un grito. Me asusté muchísimo." Hunter: "I... don't understand. Do you speak English? English?" Maria: "No, no hablo inglés. Lo siento. ¿Hablas español?" Hunter: "Spanish? No, I— look, the mill. You were there? Last night?" Maria: "Sí, el molino, sí. Mira, tengo fotos." Hunter: "Photos? You have photos? Can I— can I see?" Maria: "Toma, mira. Las saqué antes de que empezara todo. Aquí, ¿ves esta sombra? Yo no sé qué es. Me temblaban las manos cuando lo vi. Todavía me tiemblan." Hunter: "This shadow... this is something. This is really something. When was this taken exactly?" Maria: "No te entiendo, pero... tenía tanto miedo. No he dormido nada." Hunter: "Hey, it's okay. You're okay. I can see you're shaken up." Maria: "Había alguien ahí, estoy segura. Alguien que no quería ser visto." Hunter: "I wish I knew what you were saying. I need a translator. I need— hold on." *Hunter's phone rings* Hunter: "Hunter. Yeah. What? When? I'll be right there." *He looks back at Maria* Hunter: "I have to go. But these photos— can I take these photos?" Maria: "¿Las fotos? Sí, sí, llévatelas. Por favor, encuentra a esa persona." Hunter: "Thank you. I'll be back. Don't go anywhere, alright? Don't go anywhere." Maria: "Cuídate. Sea lo que sea lo que hay en ese molino... es peligroso."
created_at"2026-02-24T22:27:21.101Z" 2/24/2026, 10:27:21 PM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency931
moderation_latency(null)
generation_time16581
tokens_prompt317
tokens_completion654
native_tokens_prompt315
native_tokens_completion721
native_tokens_completion_images(null)
native_tokens_reasoning165
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.01176
router(null)
provider_responses
0
endpoint_id"6d408764-7dd7-4626-bb87-a6cc1589bc86"
id"msg_01MeusA4iEc6ESEPnTS2wycn"
is_byokfalse
latency923
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
provider_name"Anthropic"
status200
api_type"completions"
id"gen-1771972041-Uo6OBTm1uHEVUNZrHx2I"
upstream_id"msg_01MeusA4iEc6ESEPnTS2wycn"
total_cost0.01176
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Excuse me, miss? I'm Detective Hunter. I'm sorry to bother you, but I need to ask you a few questions about the incident near the old mill last night. Did you see anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.7989398647413636
tl0.6234166381376242
fr0.5370370370370371
it0.48356807511737093
pt0.46104850563449284
ca0.4416243654822335
no0.4410569105691057
et0.43328181349819683
da0.4309363683393688
sq0.4216614090431125
ro0.40955448201825007
nl0.40828402366863903
es0.39058171745152354
cs0.3692660550458715
sl0.3349455864570738
yo0.3226600985221675
hr0.30947897049591966
sv0.30335655478150725
sk0.2962252079334613
ms0.2852501624431449
pl0.2838541666666667
de0.2833876221498371
lt0.21875
hu0.2040520984081042
az0.20174165457184323
lv0.1881918819188192
tr0.15773353751914243
fi0.11147011308562196
is0.11147011308562196
vi0.10786699107866991
be0.05982905982905983
eu0.05982905982905983
uk0.05417024935511608
reliabletrue
passestrue
1
name"Maria"
dialogue"¿Perdona? No... no entiendo lo que dices."
detectedLang"es"
heavyLang"es"
scores
es0.8033044846577498
pt0.7354497354497355
ca0.732620320855615
it0.6706192358366271
fr0.6626180836707153
en0.5503597122302158
ms0.4186046511627907
yo0.3540051679586563
lv0.3438320209973753
hr0.2877492877492877
no0.2795389048991354
fi0.2668621700879765
sk0.2668621700879765
vi0.2668621700879765
tr0.26035502958579887
lt0.24698795180722888
tl0.24242424242424243
et0.23547400611620795
nl0.23547400611620795
pl0.23076923076923078
sq0.22360248447204967
reliabletrue
passestrue
2
name"Hunter"
dialogue"The mill. Last night. Did you see anything?"
detectedLang"en"
heavyLang"en"
scores
en0.8225806451612904
tl0.6722288438617401
et0.4731800766283525
yo0.39692982456140347
sq0.39293598233995586
no0.3806306306306307
nl0.3692660550458715
ms0.36194895591647336
da0.3559718969555035
fr0.3559718969555035
cs0.22096317280453256
sv0.22096317280453256
de0.21203438395415475
reliabletrue
passestrue
3
name"Maria"
dialogue"Ay, el molino... sí, sí. Estaba allí tomando fotos y vi algo horrible. Había una luz extraña y luego... luego escuché un grito. Me asusté muchísimo."
detectedLang"es"
heavyLang"es"
scores
es0.7835029227105434
pt0.5479204339963833
ca0.5460735360871538
it0.5199231877100335
fr0.4655264564404062
tl0.423963133640553
ro0.3333333333333333
en0.3065187239944522
cs0.2937853107344633
sv0.2625368731563422
sk0.242997728993187
lv0.23136049192928518
nl0.23076923076923078
lt0.2277992277992278
eu0.22720247295208654
no0.2163009404388715
pl0.20382165605095542
yo0.20255183413078148
de0.17423616845582166
sq0.17423616845582166
da0.16736053288925898
vi0.1652754590984975
hr0.15540540540540537
tr0.14089347079037798
et0.13644214162348878
sl0.1341991341991342
az0.13269731136166524
hu0.1111111111111111
ms0.07749077490774908
fi0.06976744186046512
reliabletrue
passestrue
4
name"Hunter"
dialogue"I... don't understand. Do you speak English? English?"
detectedLang"en"
heavyLang"en"
scores
en0.8113207547169812
no0.6359223300970874
da0.6305418719211823
sv0.5839112343966713
cs0.5714285714285714
pl0.5363214837712519
hr0.5245641838351823
tl0.5184590690208668
sk0.49409780775716694
de0.4690265486725664
sq0.455535390199637
ro0.44029850746268656
nl0.3723849372384937
vi0.3670886075949367
yo0.3548387096774194
pt0.34210526315789475
ca0.3150684931506849
is0.3135011441647597
sl0.2857142857142857
it0.27710843373493976
ms0.1935483870967742
be0.1891891891891892
tr0.1891891891891892
hu0.18256130790190736
az0.17355371900826447
et0.17355371900826447
lt0.17355371900826447
lv0.17355371900826447
uk0.17355371900826447
reliabletrue
passestrue
5
name"Maria"
dialogue"No, no hablo inglés. Lo siento. ¿Hablas español?"
detectedLang"es"
heavyLang"es"
scores
es0.8062015503875969
pt0.6453900709219859
ca0.5844875346260388
it0.5833333333333334
lt0.4117647058823529
sk0.39271255060728744
tl0.38271604938271603
fr0.375
tr0.3562231759656652
yo0.3135011441647597
lv0.30394431554524365
eu0.2840095465393795
en0.25742574257425743
hu0.2555831265508685
hr0.2518703241895262
no0.24433249370277077
cs0.23857868020304565
vi0.23273657289002556
et0.20424403183023873
pl0.2
reliabletrue
passestrue
6
name"Hunter"
dialogue"Spanish? No, I— look, the mill. You were there? Last night?"
detectedLang"en"
heavyLang"en"
scores
en0.8243853487205218
tl0.6410256410256411
no0.5838287752675386
sq0.5138888888888888
da0.5084269662921348
de0.4912790697674419
sv0.4582043343653251
ca0.43820224719101125
yo0.4336569579288026
nl0.4077834179357022
hr0.4067796610169492
pl0.36479128856624315
it0.35779816513761464
lv0.3566176470588235
cs0.3433395872420263
ro0.3269230769230769
sk0.317738791423002
tr0.3110236220472441
fr0.3027888446215139
et0.2857142857142857
hu0.2827868852459016
pt0.2827868852459016
es0.2813141683778234
ms0.1822429906542056
be0.16666666666666666
az0.15254237288135594
is0.15254237288135594
lt0.15254237288135594
uk0.15254237288135594
vi0.15254237288135594
reliabletrue
passestrue
7
name"Maria"
dialogue"Sí, el molino, sí. Mira, tengo fotos."
detectedLang"es"
heavyLang"es"
scores
es0.7511061946902655
ca0.6451104100946372
hr0.5579567779960707
it0.5022123893805309
lt0.49324324324324326
pt0.49324324324324326
hu0.4730679156908665
ro0.4375
sq0.4201030927835051
yo0.3967828418230563
de0.3732590529247911
lv0.3732590529247911
nl0.3732590529247911
eu0.33035714285714285
is0.3283582089552239
ms0.3119266055045872
fr0.26229508196721313
tl0.2524916943521595
en0.2398648648648649
tr0.23728813559322032
cs0.22945205479452058
sk0.22945205479452058
sl0.22945205479452058
et0.21875
az0.2077464788732394
da0.2077464788732394
no0.2077464788732394
pl0.2077464788732394
sv0.2077464788732394
reliabletrue
passestrue
8
name"Hunter"
dialogue"Photos? You have photos? Can I— can I see?"
detectedLang"en"
heavyLang"en"
scores
en0.8260437375745526
ca0.6203904555314533
da0.6203904555314533
et0.571078431372549
tl0.5679012345679012
cs0.5111731843575419
fr0.5098039215686274
tr0.45652173913043476
no0.453125
lt0.4496855345911949
az0.4444444444444444
hr0.44267515923566875
sv0.44089456869009586
lv0.4336569579288026
sq0.4336569579288026
pl0.4186046511627907
it0.396551724137931
ro0.33962264150943394
yo0.3320610687022901
es0.3137254901960784
pt0.3137254901960784
hi0.3055555555555556
sk0.29149797570850206
de0.2886178861788618
nl0.2886178861788618
be0.2857142857142857
hu0.2768595041322314
is0.2647058823529412
uk0.2647058823529412
vi0.2647058823529412
reliabletrue
passestrue
9
name"Maria"
dialogue"Toma, mira. Las saqué antes de que empezara todo. Aquí, ¿ves esta sombra? Yo no sé qué es. Me temblaban las manos cuando lo vi. Todavía me tiemblan."
detectedLang"es"
heavyLang"es"
scores
es0.7748254897545598
pt0.6180290297937356
ca0.5746490854955338
it0.4711792702273929
tl0.40191387559808617
fr0.3909866017052376
yo0.3738259236067627
lv0.34210526315789475
no0.331997327989312
en0.258160237388724
da0.2576095025983668
ms0.2475545522949586
sq0.2372234935163997
sl0.22720247295208654
de0.22118380062305293
sv0.20191540303272149
nl0.1915925626515764
ro0.1823385118560916
hr0.16736053288925898
hu0.1659716430358632
sk0.1610738255033557
vi0.1603694374475231
tr0.15682967959527827
lt0.14383561643835618
is0.10952804986642922
et0.0867579908675799
fi0.06976744186046512
pl0.06976744186046512
eu0.06542056074766354
az0.059266227657572904
reliabletrue
passestrue
10
name"Hunter"
dialogue"This shadow... this is something. This is really something. When was this taken exactly?"
detectedLang"en"
heavyLang"en"
scores
en0.8122183274912369
nl0.5588235294117647
tl0.49324324324324326
es0.3892508143322475
yo0.3556701030927836
de0.3267504488330341
pt0.30167597765363136
no0.2951127819548872
hu0.29111531190926276
ro0.28977272727272724
sk0.27884615384615385
sl0.2732558139534884
ms0.267578125
is0.19700214132762314
sv0.1883116883116883
it0.16666666666666666
ca0.1610738255033557
sq0.15730337078651685
pl0.1515837104072398
az0.14383561643835618
cs0.14383561643835618
hr0.14383561643835618
lt0.14383561643835618
lv0.14383561643835618
da0.1359447004608295
reliabletrue
passestrue
11
name"Maria"
dialogue"No te entiendo, pero... tenía tanto miedo. No he dormido nada."
detectedLang"es"
heavyLang"es"
scores
es0.7988939165409754
pt0.6613039796782387
ca0.5444191343963554
it0.51338199513382
tl0.49558638083228246
en0.4520547945205479
lv0.41944847605224966
et0.3640699523052464
hr0.355877616747182
nl0.35379644588045234
yo0.3150684931506849
fi0.3127147766323024
pl0.29947460595446584
fr0.28698752228163993
sq0.24528301886792453
ro0.19678714859437751
no0.19517102615694165
sl0.18864097363083165
sk0.18533604887983707
tr0.18032786885245902
de0.17355371900826447
reliabletrue
passestrue
12
name"Hunter"
dialogue"Hey, it's okay. You're okay. I can see you're shaken up."
detectedLang"en"
heavyLang"en"
scores
en0.7878086419753086
tl0.576271186440678
no0.46911196911196906
et0.4586614173228346
sv0.45
ca0.4387755102040817
nl0.4222689075630252
tr0.3483412322274882
az0.3373493975903614
da0.3357487922705314
hr0.3357487922705314
sq0.3276283618581907
pl0.314214463840399
it0.2948717948717949
cs0.2763157894736842
ro0.24657534246575344
yo0.2403314917127072
sk0.207492795389049
be0.20289855072463767
hu0.19590643274853803
is0.1863905325443787
lt0.1863905325443787
lv0.1863905325443787
uk0.1863905325443787
vi0.1863905325443787
reliabletrue
passestrue
13
name"Maria"
dialogue"Había alguien ahí, estoy segura. Alguien que no quería ser visto."
detectedLang"es"
heavyLang"es"
scores
es0.8283998283998284
pt0.741267787839586
ca0.7116077865897621
it0.5310668229777257
no0.4065281899109792
lv0.33665008291873966
et0.30915371329879104
da0.29947460595446584
sk0.2895204262877442
tl0.2753623188405797
fr0.27140255009107467
is0.27140255009107467
en0.20634920634920634
hr0.20159680638722555
sv0.19839679358717435
eu0.19517102615694165
fi0.18032786885245902
lt0.18032786885245902
sl0.18032786885245902
tr0.18032786885245902
ro0.17355371900826447
yo0.16142557651991615
pl0.15789473684210525
sq0.15789473684210525
reliabletrue
passestrue
14
name"Hunter"
dialogue"I wish I knew what you were saying. I need a translator. I need— hold on."
detectedLang"en"
heavyLang"en"
scores
en0.8246844319775596
et0.5897155361050328
tl0.5897155361050328
hr0.5525059665871122
pl0.5465538089480049
cs0.5449029126213591
ca0.5443499392466585
da0.5437956204379563
ro0.5098039215686274
sq0.48489010989010994
sk0.4755244755244755
no0.4747899159663866
sv0.46120689655172414
tr0.45255474452554745
fr0.44933920704845814
it0.4469026548672566
pt0.42835365853658536
yo0.42835365853658536
hu0.37290969899665555
vi0.37080536912751677
fi0.36224489795918363
lt0.36115843270868825
sl0.358974358974359
es0.3578767123287671
de0.34895833333333337
lv0.34782608695652173
nl0.34782608695652173
az0.33862433862433866
ms0.32795698924731176
is0.2690058479532163
eu0.267578125
hi0.1830065359477124
be0.15730337078651685
uk0.14383561643835618
reliabletrue
passestrue
15
name"Hunter"
dialogue"Hunter. Yeah. What? When? I'll be right there."
detectedLang"en"
heavyLang"en"
scores
en0.8107364074328974
de0.5528455284552846
tl0.49355432780847147
yo0.4008714596949891
da0.36194895591647336
no0.3559718969555035
fr0.34679334916864607
sq0.3325242718446602
hu0.298469387755102
lt0.289405684754522
sv0.20289855072463767
it0.1863905325443787
nl0.1863905325443787
pt0.1863905325443787
ca0.17664670658682635
ms0.17664670658682635
ro0.17664670658682635
sl0.17664670658682635
tr0.17664670658682635
reliabletrue
passestrue
16
name"Hunter"
dialogue"I have to go. But these photos— can I take these photos?"
detectedLang"en"
heavyLang"en"
scores
en0.8313917841814839
tl0.6323529411764706
da0.5864661654135338
pl0.5729813664596274
yo0.5225694444444445
ca0.5098039215686274
fr0.4954128440366973
lv0.4821092278719397
hr0.4811320754716981
no0.48015122873345933
lt0.4731800766283525
cs0.461839530332681
sq0.45972495088408644
it0.4387755102040817
sk0.4258872651356994
sl0.41983122362869196
tr0.3483412322274882
az0.3373493975903614
sv0.3341404358353511
ro0.24657534246575344
es0.22535211267605632
pt0.22535211267605632
hi0.21875
de0.20520231213872833
nl0.20520231213872833
be0.20289855072463767
hu0.19590643274853803
et0.1863905325443787
is0.1863905325443787
uk0.1863905325443787
vi0.1863905325443787
reliabletrue
passestrue
17
name"Maria"
dialogue"¿Las fotos? Sí, sí, llévatelas. Por favor, encuentra a esa persona."
detectedLang"es"
heavyLang"es"
scores
es0.7782158698866437
pt0.6708119970738844
ca0.659606656580938
it0.5660559305689489
lv0.5403472931562819
sq0.5171673819742489
en0.48921679909194093
ro0.4863013698630137
eu0.44649446494464945
fr0.4396014943960149
sv0.4375
de0.4360902255639098
nl0.43324937027707805
cs0.4178525226390685
sk0.4163424124513619
hr0.402390438247012
lt0.39759036144578314
tl0.3910690121786198
sl0.3894165535956581
da0.3775933609958506
no0.3767313019390581
yo0.3723849372384937
ms0.3580599144079886
pl0.33135215453194655
hu0.3273542600896861
tr0.32228915662650603
az0.29467084639498436
et0.2913385826771654
fi0.265905383360522
is0.23469387755102045
vi0.1346153846153846
reliabletrue
passestrue
18
name"Hunter"
dialogue"Thank you. I'll be back. Don't go anywhere, alright? Don't go anywhere."
detectedLang"en"
heavyLang"en"
scores
en0.7897897897897898
tl0.56575682382134
yo0.42716857610474634
de0.3027888446215139
vi0.29292929292929293
hu0.2505353319057816
lt0.24242424242424243
pl0.23580786026200873
cs0.1822429906542056
sq0.1822429906542056
da0.17452830188679244
fr0.17452830188679244
no0.17452830188679244
reliabletrue
passestrue
19
name"Maria"
dialogue"Cuídate. Sea lo que sea lo que hay en ese molino... es peligroso."
detectedLang"es"
heavyLang"es"
scores
es0.7827346465816918
ca0.6006389776357828
pt0.5222929936305732
it0.49186991869918695
fr0.44029850746268656
tl0.3980738362760835
vi0.3822075782537067
de0.36655405405405406
fi0.3267504488330341
lt0.3081180811808118
en0.30037313432835816
ms0.29245283018867924
nl0.28977272727272724
sl0.28435114503816794
da0.2829827915869981
sv0.2829827915869981
no0.2704280155642024
yo0.267578125
is0.2632612966601179
lv0.24242424242424243
hr0.2378048780487805
tr0.22680412371134018
hu0.21383647798742136
ro0.1812227074235808
eu0.16666666666666666
et0.1648106904231626
reliabletrue
passestrue