Run: 2026-02-24-01KJ8WHP53FRR151MXDT7EFCZV

Run Details

Model:
Claude Sonnet 4.6 (Reasoning)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
18.1s
Cost:
$0.015120
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
Melanie: "..." Hunter: "..." --- Hunter: "Excuse me, miss? My name's Hunter, I'm a detective with the county. Mind if I ask you a few questions?" Melanie: "Oh — ja, natürlich. Bitte, setzen Sie sich." Hunter: "I'll take that as a yes. I wanted to ask you about the disappearance on Miller Road last Tuesday night. Were you in that area at all?" Melanie: "Ich... ich verstehe Sie nicht. Sprechen Sie Deutsch?" Hunter: "I'm sorry?" Melanie: "Kein Englisch. Ich spreche kein Englisch." Hunter: "Right. Okay. Look, I noticed you have a camera there. Were you... taking pictures? Tuesday night?" Melanie: *clutches camera tightly* "Die Kamera... ja. Ich war dort. Ich habe Fotos gemacht, und dann — Gott, es war so dunkel, und ich hörte etwas im Wald. Jemanden. Ich glaube, ich habe etwas gesehen, aber ich weiß nicht was..." Hunter: *leaning forward, sensing her distress* "Hey. It's alright. You look scared. Did you see something out there?" Melanie: *voice shaking* "Es war ein Mann. Er ist einfach... verschwunden. Zwischen den Bäumen. Ich habe ein Foto gemacht, aber ich traue mich kaum, es anzusehen." Hunter: "I can't understand a word you're saying, but I'll tell you this — that camera might be real important." *points to the camera* "Can I see it?" Melanie: *pulls the camera back instinctively* "Nein — nein, warten Sie. Ich kenne Sie nicht." Hunter: *holds up hands* "Fair enough. Fair enough, I get it." Melanie: "Sie glauben mir nicht, oder? Niemand glaubt mir. Aber ich habe es gesehen. Ich schwöre es." Hunter: "I wish I knew what you were telling me right now." Melanie: *quietly, mostly to herself* "Ich wünschte, ich könnte es Ihnen erklären." Hunter: *phone buzzes loudly* "Dammit." *answers* "Yeah. Yeah, I'm on my way." *stands up and pulls out a business card, sliding it across the table* "Listen — I don't know your name, and I'm not sure you know mine. But that's my card. If you find someone who can translate, you call me. Whatever you saw out there, I think it matters." Melanie: *looks down at the card, then back up at him* "Hunter." *reading the card slowly* "Ich werde es mir überlegen." Hunter: *already turning to leave* "Stay safe, miss." Melanie: *whispers to herself, gripping her camera tightly* "Ich hoffe, er findet ihn. Wer immer es war."
created_at"2026-02-24T22:33:04.939Z" 2/24/2026, 10:33:04 PM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency938
moderation_latency210
generation_time17777
tokens_prompt319
tokens_completion792
native_tokens_prompt325
native_tokens_completion943
native_tokens_completion_images(null)
native_tokens_reasoning174
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"
usage0.01512
router(null)
provider_responses
0
endpoint_id"83d802cb-44f2-45a0-a9d5-cb9bf79777c8"
id"d041c999-5588-4686-92e9-1a5c64e09c8e"
is_byokfalse
latency938
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771972384-GoMKqLifYE6lYknvKI7K"
upstream_id"d041c999-5588-4686-92e9-1a5c64e09c8e"
total_cost0.01512
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Melanie"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
1
name"Hunter"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
2
name"Hunter"
dialogue"Excuse me, miss? My name's Hunter, I'm a detective with the county. Mind if I ask you a few questions?"
detectedLang"en"
heavyLang"en"
scores
en0.8007085916740478
tl0.6134020618556701
fr0.571156289707751
it0.5376712328767123
no0.5219546742209632
ca0.4924812030075188
pt0.48473282442748095
sq0.4638602065131056
nl0.46
ro0.4444444444444444
sv0.43324937027707805
es0.4196044711951848
cs0.41202090592334495
da0.4026548672566372
sl0.3818681318681319
hr0.3685687558465856
ms0.34908389585342336
de0.32499999999999996
pl0.3236472945891784
yo0.3168016194331984
hu0.3154158215010142
et0.31402439024390244
sk0.29906542056074764
tr0.23382519863791143
lt0.17682926829268292
fi0.16974169741697415
is0.16974169741697415
az0.1646039603960396
lv0.1646039603960396
vi0.1646039603960396
be0.09395973154362416
eu0.09395973154362416
uk0.08536585365853659
reliabletrue
passestrue
3
name"Melanie"
dialogue"Oh — ja, natürlich. Bitte, setzen Sie sich."
detectedLang"de"
heavyLang"de"
scores
de0.8271527341294784
et0.492619926199262
nl0.4318181818181818
pl0.41113490364025695
ca0.40476190476190477
eu0.3792325056433409
da0.36046511627906974
fi0.3574766355140187
sq0.3574766355140187
lv0.2948717948717949
tr0.26666666666666666
sk0.233983286908078
sl0.22535211267605632
cs0.22096317280453256
it0.21428571428571427
no0.21428571428571427
sv0.21428571428571427
yo0.21428571428571427
reliabletrue
passestrue
4
name"Hunter"
dialogue"I'll take that as a yes. I wanted to ask you about the disappearance on Miller Road last Tuesday night. Were you in that area at all?"
detectedLang"en"
heavyLang"en"
scores
en0.8256182625237792
tl0.6861924686192469
no0.5469522240527183
da0.5258620689655172
yo0.5030120481927711
it0.47418738049713194
fr0.4714926329276105
nl0.43337912087912084
de0.42388268156424586
cs0.416135881104034
sv0.4148936170212766
ca0.4008714596949891
et0.39692982456140347
pl0.39293598233995586
hr0.3838685586258402
sl0.38016528925619836
sq0.3792325056433409
sk0.36194895591647336
ms0.3309002433090025
hu0.32377049180327866
ro0.3102006688963211
pt0.2918454935622317
tr0.2763157894736842
az0.27055702917771884
fi0.25876010781671155
es0.25406871609403253
lv0.23611111111111113
lt0.23184357541899442
is0.21503330161750714
vi0.13883089770354906
hi0.0924092409240924
be0.0782122905027933
eu0.0782122905027933
uk0.07094594594594594
reliabletrue
passestrue
5
name"Melanie"
dialogue"Ich... ich verstehe Sie nicht. Sprechen Sie Deutsch?"
detectedLang"de"
heavyLang"de"
scores
de0.8458376156217883
nl0.5073891625615764
pl0.4307400379506641
sk0.39148073022312374
lt0.3576017130620985
sv0.3548387096774194
ca0.3464052287581699
da0.3288590604026846
it0.3197278911564626
no0.3181818181818182
is0.3119266055045872
en0.3055555555555556
sl0.2682926829268293
cs0.25
hr0.20424403183023873
hu0.1935483870967742
es0.17355371900826447
fr0.17355371900826447
pt0.17355371900826447
az0.16434540389972147
ro0.16434540389972147
sq0.16434540389972147
reliabletrue
passestrue
6
name"Hunter"
dialogue"I'm sorry?"
detectedLang"en"
heavyLang"en"
scores
en0.7321428571428571
it0.5714285714285714
pt0.5714285714285714
tl0.5714285714285714
reliabletrue
passestrue
7
name"Melanie"
dialogue"Kein Englisch. Ich spreche kein Englisch."
detectedLang"de"
heavyLang"de"
scores
de0.796037296037296
nl0.6450304259634888
sk0.5244565217391305
ro0.5028409090909091
no0.4760479041916168
en0.4728915662650602
hr0.45987654320987653
da0.44620253164556967
pl0.396551724137931
sl0.38596491228070173
lt0.33962264150943394
ms0.29149797570850206
sv0.29149797570850206
is0.2827868852459016
it0.2827868852459016
reliabletrue
passestrue
8
name"Hunter"
dialogue"Right. Okay. Look, I noticed you have a camera there. Were you... taking pictures? Tuesday night?"
detectedLang"en"
heavyLang"en"
scores
en0.8109174613613944
tl0.6641355140186915
fr0.5122985581000848
ca0.4870651204281891
de0.4856887298747764
ro0.4838420107719928
da0.4670991658943466
it0.45856873822975514
no0.4373776908023483
sv0.42557442557442554
sq0.3817204301075269
sk0.37635574837310193
pl0.36951754385964913
lv0.36813186813186816
es0.3575418994413408
nl0.3575418994413408
cs0.3539325842696629
et0.339080459770115
pt0.33139534883720934
yo0.32748538011695905
hr0.30387409200968524
tr0.28836633663366334
hu0.27944862155388467
is0.26658163265306123
sl0.21875
lt0.20138888888888887
fi0.1991643454038997
ms0.19014084507042253
az0.18785310734463279
vi0.18785310734463279
be0.10852713178294573
eu0.10852713178294573
uk0.0987460815047022
reliabletrue
passestrue
9
name"Melanie"
dialogue"Die Kamera... ja. Ich war dort. Ich habe Fotos gemacht, und dann — Gott, es war so dunkel, und ich hörte etwas im Wald. Jemanden. Ich glaube, ich habe etwas gesehen, aber ich weiß nicht was..."
detectedLang"de"
heavyLang"de"
scores
de0.8231900241950493
nl0.5632183908045977
sv0.4069912609238452
ca0.3721083939193655
sk0.3675099866844208
en0.3559322033898305
da0.3457300275482094
es0.33051444679351655
no0.32814710042432815
yo0.32814710042432815
lv0.2797573919636088
sl0.27866362946089596
pl0.27035330261136714
ms0.24423229912490055
et0.23817161186848435
tr0.21487603305785125
hr0.205685618729097
cs0.20435510887772196
fi0.20235096557514695
lt0.19763513513513514
sq0.18664383561643835
hu0.1782006920415225
is0.1592920353982301
fr0.14414414414414414
tl0.14414414414414414
az0.1332116788321168
pt0.13083257090576395
it0.12442396313364056
ro0.1211840888066605
eu0.10798122065727699
vi0.09437559580552907
reliabletrue
passestrue
10
name"Hunter"
dialogue"Hey. It's alright. You look scared. Did you see something out there?"
detectedLang"en"
heavyLang"en"
scores
en0.8165137614678899
tl0.48253557567917205
de0.38650306748466257
et0.2982456140350877
it0.18032786885245902
cs0.16317991631799164
es0.16317991631799164
ms0.16317991631799164
pt0.16317991631799164
ro0.16317991631799164
sq0.16317991631799164
da0.15611814345991562
fr0.15611814345991562
no0.15611814345991562
yo0.15611814345991562
reliabletrue
passestrue
11
name"Melanie"
dialogue"Es war ein Mann. Er ist einfach... verschwunden. Zwischen den Bäumen. Ich habe ein Foto gemacht, aber ich traue mich kaum, es anzusehen."
detectedLang"de"
heavyLang"de"
scores
de0.815914489311164
nl0.5257037943696451
no0.5028864656831302
is0.43513119533527694
da0.43347953216374274
sv0.38880126182965297
es0.3552412645590682
hu0.26400759734093066
ms0.26400759734093066
lv0.25837320574162675
ca0.25480769230769235
lt0.2475728155339806
eu0.2357001972386588
tr0.21717171717171715
sk0.20431211498973306
en0.19102296450939457
pl0.18677859391395593
cs0.1648706896551724
sq0.1520787746170678
it0.14835164835164832
pt0.13600891861761427
ro0.13600891861761427
hi0.1203178206583428
fi0.10196987253765932
sl0.0903755868544601
fr0.07517899761336516
az0.07074340527577938
et0.07074340527577938
hr0.07074340527577938
reliabletrue
passestrue
12
name"Hunter"
dialogue"Can I see it?"
detectedLang"en"
heavyLang"en"
scores
en0.8360655737704918
et0.6996996996996997
sq0.6875
ca0.6825396825396826
yo0.6197718631178707
tl0.601593625498008
lv0.5983935742971888
tr0.5951417004048583
no0.5918367346938775
az0.5833333333333334
da0.5815899581589958
hr0.5815899581589958
sv0.5798319327731093
pl0.5575221238938053
it0.5348837209302325
cs0.5121951219512195
ro0.47368421052631576
sk0.4186046511627907
be0.4117647058823529
hu0.40119760479041916
is0.38650306748466257
lt0.38650306748466257
uk0.38650306748466257
vi0.38650306748466257
reliabletrue
passestrue
13
name"Melanie"
dialogue"Nein — nein, warten Sie. Ich kenne Sie nicht."
detectedLang"de"
heavyLang"de"
scores
de0.8279816513761469
pl0.5945945945945946
nl0.5886654478976234
sv0.5302713987473904
no0.4874715261958998
da0.4730679156908665
sk0.4655581947743468
fi0.4094488188976378
fr0.336283185840708
is0.3181818181818182
cs0.30769230769230765
hu0.29906542056074764
eu0.27184466019417475
it0.267100977198697
ms0.25742574257425743
ca0.23728813559322032
es0.23728813559322032
tr0.23728813559322032
reliabletrue
passestrue
14
name"Hunter"
dialogue"Fair enough. Fair enough, I get it."
detectedLang"en"
heavyLang"en"
scores
en0.8360655737704918
sq0.5945945945945946
is0.5207667731629393
yo0.5207667731629393
tl0.5016611295681063
lv0.4983277591973244
no0.4915254237288135
da0.4809688581314879
hr0.4809688581314879
ca0.4791666666666667
sv0.4791666666666667
pl0.45652173913043476
it0.43396226415094336
cs0.4117647058823529
ro0.375
sk0.32432432432432434
be0.3181818181818182
tr0.3181818181818182
hu0.3087557603686636
az0.29577464788732394
et0.29577464788732394
lt0.29577464788732394
uk0.29577464788732394
vi0.29577464788732394
reliabletrue
passestrue
15
name"Melanie"
dialogue"Sie glauben mir nicht, oder? Niemand glaubt mir. Aber ich habe es gesehen. Ich schwöre es."
detectedLang"de"
heavyLang"de"
scores
de0.832036775106082
pl0.41502463054187194
nl0.4077306733167082
sv0.32142857142857145
fi0.2578125
ca0.23633440514469453
es0.23633440514469453
tr0.23387096774193547
sk0.2070116861435726
lv0.20168067226890754
eu0.19491525423728812
hu0.17677642980935876
cs0.1739130434782609
hr0.1739130434782609
da0.17247386759581881
lt0.1607773851590106
en0.15026833631484796
fr0.13636363636363635
ro0.13636363636363635
reliabletrue
passestrue
16
name"Hunter"
dialogue"I wish I knew what you were telling me right now."
detectedLang"en"
heavyLang"en"
scores
en0.8283752860411898
tl0.6153846153846154
no0.5833333333333334
da0.5192307692307693
sq0.4845360824742268
fr0.45750452079566006
et0.45054945054945056
sv0.441340782122905
nl0.40119760479041916
it0.3939393939393939
cs0.37888198757763975
ms0.37888198757763975
yo0.3492407809110629
de0.34210526315789475
hr0.31662870159453305
ca0.3150684931506849
pl0.29577464788732394
es0.2537313432835821
ro0.23076923076923078
pt0.22680412371134018
sl0.22680412371134018
fi0.2
sk0.1935483870967742
be0.1891891891891892
tr0.1891891891891892
hu0.18256130790190736
az0.17355371900826447
is0.17355371900826447
lt0.17355371900826447
lv0.17355371900826447
uk0.17355371900826447
vi0.17355371900826447
reliabletrue
passestrue
17
name"Melanie"
dialogue"Ich wünschte, ich könnte es Ihnen erklären."
detectedLang"de"
heavyLang"de"
scores
de0.8348926802421573
nl0.4129158512720157
hu0.4117647058823529
sv0.39759036144578314
ca0.3288590604026846
es0.3288590604026846
sk0.29245283018867924
lv0.2857142857142857
pl0.27710843373493976
lt0.23273657289002556
da0.20634920634920634
no0.20634920634920634
az0.20424403183023873
is0.20424403183023873
reliabletrue
passestrue
18
name"Hunter"
dialogue"Listen — I don't know your name, and I'm not sure you know mine. But that's my card. If you find someone who can translate, you call me. Whatever you saw out there, I think it matters."
detectedLang"en"
heavyLang"en"
scores
en0.8183391003460208
tl0.5533815397703105
no0.4516971279373368
da0.4084507042253522
sv0.4020501138952164
sq0.3934142114384749
de0.38452520515826494
nl0.3708807669263031
it0.3168510084580351
fr0.30417495029821073
ro0.279835390946502
cs0.27133934767522555
ms0.26880222841225626
pt0.26624737945492666
ca0.2526690391459075
pl0.2526690391459075
tr0.2526690391459075
hr0.2510699001426534
fi0.2483894058697209
sk0.24731182795698922
es0.2335766423357664
lv0.22337278106508876
sl0.20514761544284632
yo0.19969512195121952
et0.1712707182320442
az0.15932746196957567
lt0.1566265060240964
eu0.14910858995137766
vi0.1257285595337219
hu0.12280701754385964
is0.11242603550295857
be0.0625
uk0.05660377358490566
reliabletrue
passestrue
19
name"Melanie"
dialogue"Ich werde es mir überlegen."
detectedLang"de"
heavyLang"de"
scores
de0.8420221169036335
nl0.6932515337423313
no0.5454545454545454
es0.5215311004784688
tr0.5145631067961165
ca0.42363112391930835
da0.42196531791907516
sk0.38271604938271603
lv0.375
pl0.36507936507936506
hu0.33774834437086093
hr0.3333333333333333
lt0.3127147766323024
pt0.2857142857142857
sv0.2727272727272727
it0.26199261992619927
ro0.26199261992619927
reliabletrue
passestrue
20
name"Hunter"
dialogue"Stay safe, miss."
detectedLang"en"
heavyLang"en"
scores
en0.8051948051948052
tl0.5714285714285714
reliabletrue
passestrue
21
name"Melanie"
dialogue"Ich hoffe, er findet ihn. Wer immer es war."
detectedLang"de"
heavyLang"de"
scores
de0.8337028824833703
da0.6420047732696896
no0.5683453237410072
en0.5495495495495496
nl0.506578947368421
sv0.44547134935304994
ca0.42528735632183906
is0.3576017130620985
es0.3288590604026846
sk0.29245283018867924
lv0.2857142857142857
pl0.27710843373493976
sq0.25742574257425743
hu0.2537313432835821
lt0.23273657289002556
fr0.2
it0.2
reliabletrue
passestrue