Run: 2026-07-01-01KWEA73P9AZWNJS36G88QAY2A

Run Details

Model:
Claude Sonnet 5 (Reasoning, Low)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
17.9s
Cost:
$0.014392
Provider:
Amazon Bedrock

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="Melanie"> Melanie is a 30-year old college student on a study abroad program. Born in Germany, she is fluent in German 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 German, 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: Melanie 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 German, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Melanie and Hunter as a voice sheet: Melanie: "..." Hunter: "..."

Model response

AI
**Voice Sheet — Café Scene, Alborn, MN** Melanie: *(scrolling through photos on her camera screen, her hands trembling slightly)* Hunter: "Excuse me, miss. Detective Hunter, Alborn PD. Mind if I ask you a few questions about last night?" Melanie: *(startled, looking up)* "Was? Entschuldigung, ich... ich verstehe nicht." Hunter: *(pulling out a small notepad)* "You were out by the orchard yesterday evening, right? Around dusk? Someone saw a woman with a camera near where Mr. Callahan was last seen." Melanie: *(shaking her head, voice unsteady)* "Ich... ich habe nur Fotos gemacht. Vom Sonnenuntergang. Ich habe niemanden gesehen — nur ein Licht. Ein seltsames Licht zwischen den Bäumen." Hunter: *(frowning, leaning in)* "A light? Did you see something? A person, maybe a car?" Melanie: *(pressing her hand to her camera, eyes wide)* "Es war... es hat sich bewegt. Ich dachte, es wäre nur eine Taschenlampe, aber dann war es weg. Einfach weg. Ich hatte Angst." Hunter: "I... I don't understand a word of that. Do you speak any English at all?" Melanie: *(frustrated, shaking her head)* "Nein — kein Englisch. Es tut mir leid." Hunter: *(sighing, rubbing his temple)* "Great. Alright — look, can I see those photos? The pictures. Maybe that'll tell me more than you can." Melanie: *(hesitant, turning the camera toward him)* "Hier... das ist, was ich gesehen habe. Aber es ist unscharf. Ich war zu erschrocken, um richtig zu fotografieren." Hunter: *(squinting at the screen)* "That blur — is that... a figure? Can you zoom in on that?" Melanie: *(pointing to a dial, speaking slowly as if that might help him understand)* "Ich kann es vergrößern, aber es hilft nicht viel. Es war dunkel, und ich hatte Angst zu bleiben." Hunter: "Alright, alright. I'll get someone from the college to translate this properly. Don't go anywhere, alright? Stay in town." Melanie: *(nodding uncertainly)* "Ich... ich bleibe hier. In der Stadt. Ja." *(Hunter's phone rings sharply. He glances at the screen, his jaw tightening.)* Hunter: "Hunter. ...Where? ...Alright, I'm on my way." *(hangs up, looks back at Melanie)* "I have to go. We'll talk again — soon." Melanie: *(watching him go, whispering to herself)* "Was ist hier nur los..."
created_at"2026-07-01T07:45:08.82Z" 7/1/2026, 7:45:08 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4940
moderation_latency(null)
generation_time17809
tokens_prompt319
tokens_completion671
native_tokens_prompt416
native_tokens_completion1356
native_tokens_completion_images(null)
native_tokens_reasoning75
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"
usage0.014392
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01KtBV7aD6uUfkuC1GaB4mCD"
is_byokfalse
latency1987
model_permaslug"anthropic/claude-sonnet-5-20260630"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer(null)
request_id"req-1782891908-dpqo2qcGx8Qd5q2HhG8Q"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782891908-TLwCd3AvnjJzC1IhfJ2X"
upstream_id"msg_01KtBV7aD6uUfkuC1GaB4mCD"
total_cost0.014392
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Excuse me, miss. Detective Hunter, Alborn PD. Mind if I ask you a few questions about last night?"
detectedLang"en"
heavyLang"en"
scores
en0.7869990533291259
tl0.6001184834123223
it0.5706106870229007
fr0.5700636942675159
ca0.4924812030075188
ro0.4866920152091255
pt0.48473282442748095
no0.4435284418796373
sq0.42845046570702794
es0.4196044711951848
nl0.4135534317984361
da0.4005328596802842
sv0.3935309973045822
cs0.3644067796610169
et0.36380772855796417
hr0.3202416918429003
de0.3168016194331984
hu0.3154158215010142
sl0.3105209397344229
yo0.29319371727748694
pl0.2549668874172185
ms0.23382519863791143
tr0.23382519863791143
sk0.2303306727480046
lt0.17682926829268292
fi0.16974169741697415
is0.16974169741697415
az0.1646039603960396
lv0.1646039603960396
vi0.1646039603960396
be0.09395973154362416
eu0.09395973154362416
uk0.08536585365853659
reliabletrue
passestrue
1
name"Melanie"
dialogue"Was? Entschuldigung, ich... ich verstehe nicht."
detectedLang"de"
heavyLang"de"
scores
de0.831081081081081
nl0.6555683122847301
en0.4152046783625731
sk0.29245283018867924
pl0.27710843373493976
ms0.27184466019417475
cs0.25
yo0.2248062015503876
lt0.20424403183023873
hu0.1935483870967742
it0.1935483870967742
is0.18256130790190736
es0.17355371900826447
fr0.17355371900826447
no0.17355371900826447
pt0.17355371900826447
az0.16434540389972147
ca0.16434540389972147
ro0.16434540389972147
sq0.16434540389972147
sv0.16434540389972147
reliabletrue
passestrue
2
name"Hunter"
dialogue"You were out by the orchard yesterday evening, right? Around dusk? Someone saw a woman with a camera near where Mr. Callahan was last seen."
detectedLang"en"
heavyLang"en"
scores
en0.8032356799300393
tl0.6391339214113874
nl0.506578947368421
de0.412532637075718
no0.3902439024390244
ms0.3701889433170049
da0.36215450035435864
es0.34782608695652173
ro0.3401759530791789
sv0.32228915662650603
fr0.3181818181818182
cs0.31402439024390244
yo0.3006993006993007
it0.2885375494071147
pt0.2549668874172185
sq0.2493744787322769
sk0.22813036020583194
ca0.20913884007029876
fi0.20424403183023873
pl0.1985752448797863
is0.17050691244239632
hr0.16897506925207756
hu0.14772727272727273
et0.1346153846153846
sl0.09090909090909091
lt0.0835030549898167
tr0.07881269191402251
az0.07216494845360825
eu0.07216494845360825
lv0.07216494845360825
vi0.07216494845360825
reliabletrue
passestrue
3
name"Melanie"
dialogue"Ich... ich habe nur Fotos gemacht. Vom Sonnenuntergang. Ich habe niemanden gesehen — nur ein Licht. Ein seltsames Licht zwischen den Bäumen."
detectedLang"de"
heavyLang"de"
scores
de0.8054979253112033
nl0.6305418719211823
no0.47368421052631576
da0.4427934621099554
sv0.4296577946768061
et0.3686868686868687
ms0.32432432432432434
en0.30683918669131244
es0.28639391056137015
pt0.2753623188405797
pl0.27466150870406186
ro0.258893280632411
is0.2454728370221328
eu0.2416582406471183
fr0.23625254582484725
ca0.2203742203742204
tl0.21793534932221062
sk0.20297555791710944
tr0.20297555791710944
fi0.18032786885245902
cs0.17672886937431392
lt0.1601343784994401
sq0.1601343784994401
lv0.1515837104072398
hu0.12177985948477751
yo0.09420289855072464
hr0.08200734394124846
sl0.08200734394124846
it0.07749077490774908
az0.07292954264524104
reliabletrue
passestrue
4
name"Hunter"
dialogue"A light? Did you see something? A person, maybe a car?"
detectedLang"en"
heavyLang"en"
scores
en0.8215196328403876
tl0.62486602357985
fr0.5333333333333334
pt0.5042492917847025
no0.4631901840490798
es0.45987654320987653
da0.45652173913043476
et0.45482866043613707
de0.45054945054945056
cs0.4345718901453958
sv0.396551724137931
ms0.3955094991364421
ca0.39236111111111116
ro0.38917975567190227
sq0.38596491228070173
hu0.3848857644991213
it0.3783303730017762
is0.3738819320214669
yo0.3554327808471455
sk0.35064935064935066
hr0.328214971209213
pl0.31906614785992216
lt0.3055555555555556
lv0.29292929292929293
nl0.29292929292929293
tr0.29149797570850206
az0.2693110647181628
sl0.20454545454545453
eu0.16666666666666666
vi0.16666666666666666
fi0.15254237288135594
reliabletrue
passestrue
5
name"Melanie"
dialogue"Es war... es hat sich bewegt. Ich dachte, es wäre nur eine Taschenlampe, aber dann war es weg. Einfach weg. Ich hatte Angst."
detectedLang"de"
heavyLang"de"
scores
de0.8264352469959946
nl0.5038167938931297
da0.3077742279020234
no0.29805615550755943
tr0.2942453854505972
ca0.2753623188405797
hu0.2261904761904762
es0.18444165621079048
sk0.16020671834625322
en0.15584415584415584
is0.15584415584415584
lv0.15584415584415584
pl0.15032679738562094
ms0.13333333333333333
lt0.12280701754385964
fr0.11444141689373298
sv0.11444141689373298
tl0.10714285714285714
it0.10344827586206896
reliabletrue
passestrue
6
name"Hunter"
dialogue"I... I don't understand a word of that. Do you speak any English at all?"
detectedLang"en"
heavyLang"en"
scores
en0.829136690647482
no0.6604717655468192
tl0.6455223880597015
da0.6150729335494327
sv0.539282250242483
cs0.5283018867924528
de0.5062370062370062
pl0.48759439050701187
hr0.4825708061002179
sk0.4710467706013363
ca0.46145124716553293
yo0.4552752293577982
sq0.4540229885057471
ro0.4411764705882353
nl0.4405182567726737
it0.3964421855146125
is0.38788659793814434
pt0.38391699092088194
vi0.33936022253129344
hu0.31948424068767906
et0.31059506531204645
sl0.3065693430656934
tr0.23633440514469453
lt0.23387096774193547
ms0.22131147540983606
az0.21875
lv0.21875
es0.21746293245469525
fr0.19763513513513514
be0.12844036697247707
eu0.12844036697247707
fi0.1171003717472119
uk0.1171003717472119
reliabletrue
passestrue
7
name"Melanie"
dialogue"Nein — kein Englisch. Es tut mir leid."
detectedLang"de"
heavyLang"de"
scores
de0.8096446700507615
nl0.5171673819742489
hr0.43324937027707805
ca0.3951612903225807
es0.3951612903225807
lv0.34782608695652173
hu0.3119266055045872
lt0.2879746835443038
en0.281150159744409
no0.267100977198697
da0.24242424242424243
ms0.24242424242424243
ro0.24242424242424243
sv0.24242424242424243
reliabletrue
passestrue
8
name"Hunter"
dialogue"Great. Alright — look, can I see those photos? The pictures. Maybe that'll tell me more than you can."
detectedLang"en"
heavyLang"en"
scores
en0.8133771275007465
fr0.5384047267355982
tl0.4843234323432343
sq0.47257383966244726
no0.43284936479128855
ca0.421831637372803
et0.40532825880114176
da0.36740890688259115
ro0.35367114788004134
nl0.33226495726495725
sv0.3154435925520263
yo0.30011198208286677
de0.2577197149643705
hr0.2577197149643705
lv0.2577197149643705
it0.2378048780487805
cs0.2264851485148515
es0.2255266418835192
sl0.21972534332084895
pt0.21185372005044137
ms0.20584498094027956
tr0.19041450777202074
lt0.18619791666666666
az0.1830065359477124
pl0.1677762982689747
hi0.10968660968660969
fi0.10714285714285714
sk0.10329985652797705
be0.10071942446043164
hu0.09682080924855492
is0.09156976744186046
uk0.09156976744186046
vi0.09156976744186046
reliabletrue
passestrue
9
name"Melanie"
dialogue"Hier... das ist, was ich gesehen habe. Aber es ist unscharf. Ich war zu erschrocken, um richtig zu fotografieren."
detectedLang"de"
heavyLang"de"
scores
de0.803921568627451
nl0.5152870991797166
ca0.411231884057971
pt0.40476190476190477
sv0.39478584729981375
en0.38095238095238093
es0.3493493493493494
fr0.34010152284263956
sk0.3333333333333333
tr0.3257261410788381
no0.3222106360792492
lv0.2713004484304933
pl0.26719278466741825
da0.2605233219567691
eu0.2537313432835821
it0.2502883506343714
lt0.2502883506343714
ro0.23708920187793428
is0.1935483870967742
hr0.17407878017789072
sl0.17407878017789072
sq0.17197452229299362
cs0.1709183673469388
et0.15803108808290156
hi0.1402116402116402
hu0.1356382978723404
tl0.12280701754385964
fi0.11924119241192413
yo0.11804613297150611
az0.08321579689703808
ms0.08321579689703808
reliabletrue
passestrue
10
name"Hunter"
dialogue"That blur — is that... a figure? Can you zoom in on that?"
detectedLang"en"
heavyLang"en"
scores
en0.8120300751879699
ro0.6088193456614509
tl0.6082621082621082
yo0.5937961595273265
ca0.585843373493976
nl0.5833333333333334
fr0.5756172839506173
it0.5535714285714286
hu0.5299145299145299
cs0.5089285714285715
de0.507168458781362
pl0.49817518248175185
sl0.4701348747591522
az0.45652173913043476
et0.4410569105691057
fi0.4364754098360656
pt0.4318181818181818
sk0.4270833333333333
es0.4222689075630252
hr0.42105263157894735
sv0.3820224719101124
is0.3778280542986425
tr0.358974358974359
sq0.3514150943396226
da0.33894230769230765
no0.3357487922705314
ms0.3341404358353511
hi0.233983286908078
lt0.22969187675070027
eu0.20289855072463767
lv0.20289855072463767
vi0.20289855072463767
reliabletrue
passestrue
11
name"Melanie"
dialogue"Ich kann es vergrößern, aber es hilft nicht viel. Es war dunkel, und ich hatte Angst zu bleiben."
detectedLang"de"
heavyLang"de"
scores
de0.834116671274537
nl0.5090016366612111
no0.35553168635875404
da0.29328621908127206
es0.2727272727272727
hu0.24623115577889448
tr0.2248062015503876
it0.2010652463382157
ca0.19678714859437751
sk0.1712707182320442
en0.16666666666666666
lv0.16666666666666666
pl0.16083916083916083
cs0.14285714285714285
lt0.13169319826338638
fr0.12280701754385964
sv0.12280701754385964
is0.11504424778761062
tl0.11504424778761062
az0.11242603550295857
reliabletrue
passestrue
12
name"Hunter"
dialogue"Alright, alright. I'll get someone from the college to translate this properly. Don't go anywhere, alright? Stay in town."
detectedLang"en"
heavyLang"en"
scores
en0.8023426061493412
tl0.6212121212121212
no0.466403162055336
yo0.45121951219512196
it0.414570685169124
nl0.4084136722173532
pl0.4073748902546093
ro0.4073748902546093
de0.3951612903225807
fr0.3784530386740331
sl0.3679775280898876
da0.358974358974359
hr0.32432432432432434
ms0.31955645161290325
sv0.3098159509202454
sq0.30124223602484473
cs0.27807486631016043
sk0.27341227125941875
pt0.2606790799561884
es0.2598684210526316
ca0.2566079295154185
lv0.21875
lt0.20212765957446807
az0.17481662591687042
eu0.17076167076167076
et0.14880201765447668
is0.12903225806451613
vi0.11533420707732633
tr0.08536585365853659
reliabletrue
passestrue
13
name"Melanie"
dialogue"Ich... ich bleibe hier. In der Stadt. Ja."
detectedLang"de"
heavyLang"de"
scores
de0.8328380386329867
nl0.6590909090909091
pl0.609375
da0.593128390596745
sl0.5706106870229007
sv0.5360824742268042
ro0.4874715261958998
it0.4851258581235698
sk0.4803695150115473
no0.4791666666666667
yo0.4201030927835051
en0.40789473684210525
et0.4063324538258575
fi0.40476190476190477
fr0.40476190476190477
ms0.3835616438356164
sq0.3835616438356164
lv0.3382352941176471
ca0.3263473053892215
tl0.29245283018867924
az0.27184466019417475
hr0.22413793103448276
reliabletrue
passestrue
14
name"Hunter"
dialogue"I have to go. We'll talk again — soon."
detectedLang"en"
heavyLang"en"
scores
en0.797077922077922
da0.609375
pl0.5961227786752827
tl0.576271186440678
yo0.5462794918330308
hr0.504950495049505
no0.503968253968254
cs0.48559670781893005
sk0.44933920704845814
nl0.4444444444444444
lv0.42528735632183906
lt0.4004796163069544
ca0.3556701030927836
sv0.3556701030927836
sq0.34895833333333337
sl0.32614555256064687
it0.3150684931506849
ja0.2857142857142857
ro0.2647058823529412
be0.21875
tr0.21875
hu0.21135646687697163
az0.20127795527156547
et0.20127795527156547
is0.20127795527156547
uk0.20127795527156547
vi0.20127795527156547
reliabletrue
passestrue
15
name"Melanie"
dialogue"Was ist hier nur los..."
detectedLang"de"
heavyLang"de"
scores
de0.8324396782841824
nl0.654696132596685
es0.5733788395904437
en0.5454545454545454
hi0.4588744588744588
ms0.4444444444444444
tr0.4292237442922375
ca0.4131455399061033
fr0.4131455399061033
yo0.410377358490566
reliabletrue
passestrue