Run: 2026-02-18-01KHQ92AKHWMMRX74EBS3YG2GT

Run Details

Model:
Claude Sonnet 4.6
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
12.1s
Cost:
$0.010524
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
Here is the voice sheet for the scene: Hunter: "Excuse me, miss. I'm Detective Hunter. I couldn't help but notice you sitting here. I need to ask you a few questions about the disappearance that happened near the old mill last night. Did you see anything unusual?" Melanie: "Oh... ja, ich war dort gestern Abend. Ich habe Fotos gemacht, und dann... dann habe ich etwas Schreckliches gesehen. Ich weiß nicht wie ich es erklären soll. Es war so dunkel und ich hatte so viel Angst." Hunter: "I'm sorry, I... I don't understand. Do you speak English?" Melanie: "Englisch? Nein, nein, tut mir leid. Ich spreche kein Englisch. Ich bin aus Deutschland. Aber bitte, schauen Sie sich meine Fotos an - vielleicht können sie Ihnen helfen zu verstehen was ich gesehen habe." Hunter: "You're showing me your camera? These photos... when were these taken? Last night? Near the mill?" Melanie: "Ja, ja, genau! Gestern Nacht! Sehen Sie das dort? Dieser Mann - ich habe ihn fotografiert bevor er... bevor er einfach verschwunden ist. Es war unheimlich. Meine Hände haben noch immer gezittert als ich diese Aufnahme gemacht habe." Hunter: "This figure in the photo... this could be exactly what I've been looking for. Can I take your camera? I need to get these images to the lab." Melanie: "Meine Kamera? Nein, bitte nehmen Sie sie nicht! Diese Kamera ist alles für mich. Aber ich kann Ihnen die Bilder zeigen, ja? Bitte, ich möchte helfen, aber ich verstehe nicht alles was Sie sagen." Hunter: "Okay, okay. I won't take the camera. I can see you're frightened. We'll figure this out. I just need—" *Hunter's phone rings* Hunter: "Hunter here. What? When? I'll be right there. Don't touch anything." Melanie: "Ist alles in Ordnung? Sie sehen so besorgt aus..." Hunter: "I have to go. Don't leave town, alright? I'll find a translator and come back to speak with you properly. And please - keep that camera safe." Melanie: "Ich... ich verstehe nicht alles, aber... ich warte hier. Bitte beeilen Sie sich. Ich glaube, was ich gesehen habe war sehr gefährlich."
created_at"2026-02-18T02:25:46.210773+00:00" 2/18/2026, 2:25:46 AM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency575
moderation_latency114
generation_time11941
tokens_prompt319
tokens_completion541
native_tokens_prompt308
native_tokens_completion640
native_tokens_completion_images(null)
native_tokens_reasoning0
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"
usage0.010524
router(null)
provider_responses
0
id"e37a03f5-2167-47fc-9a7a-5996d93dbd0c"
status200
is_byokfalse
latency575
endpoint_id"83d802cb-44f2-45a0-a9d5-cb9bf79777c8"
provider_name"Amazon Bedrock"
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
api_type"completions"
id"gen-1771381533-km1whtQG6lT9tK6lFMZn"
upstream_id"e37a03f5-2167-47fc-9a7a-5996d93dbd0c"
total_cost0.010524
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"Hunter"
dialogue"Excuse me, miss. I'm Detective Hunter. I couldn't help but notice you sitting here. I need to ask you a few questions about the disappearance that happened near the old mill last night. Did you see anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.8041491368054549
tl0.5914043583535109
fr0.527476373818691
it0.446040213377103
no0.4163424124513619
pt0.40318302387267907
sq0.3844049247606019
nl0.3795955882352941
es0.34687953555878087
et0.3452958292919496
ro0.3433852140077821
da0.3401759530791789
cs0.33135215453194655
ca0.32668329177057354
hr0.3229689067201605
ms0.31749241658240646
sv0.3041237113402062
yo0.3016037247801345
sl0.26550598476605003
sk0.2570170610897083
de0.2524916943521595
lv0.21693735498839908
pl0.21328671328671328
fi0.15677701436602123
lt0.15572232645403375
hu0.1417673235855054
is0.1362763915547025
tr0.13239074550128535
az0.08968307484828052
vi0.08968307484828052
be0.04929577464788732
eu0.04929577464788732
uk0.0445859872611465
reliabletrue
passestrue
1
name"Melanie"
dialogue"Oh... ja, ich war dort gestern Abend. Ich habe Fotos gemacht, und dann... dann habe ich etwas Schreckliches gesehen. Ich weiß nicht wie ich es erklären soll. Es war so dunkel und ich hatte so viel Angst."
detectedLang"de"
heavyLang"de"
scores
de0.8279534655087663
nl0.5641344956413449
en0.31994818652849744
no0.31282722513089006
ca0.3119266055045872
da0.3073878627968338
es0.2981283422459893
sv0.29340511440107675
sk0.26624737945492666
lv0.26004228329809725
fr0.2467718794835007
pl0.2402315484804631
tl0.23301680058436813
sl0.22106824925816024
fi0.18667699457784664
lt0.1822429906542056
pt0.1822429906542056
it0.1758241758241758
et0.1712707182320442
yo0.1606714628297362
cs0.1372226787181594
tr0.13079470198675497
sq0.11616161616161616
ro0.11016949152542374
eu0.09871244635193134
hu0.08854166666666667
vi0.08616187989556136
is0.07079646017699115
ms0.06914893617021277
hr0.05998209489704566
az0.053201082055906214
reliabletrue
passestrue
2
name"Hunter"
dialogue"I'm sorry, I... I don't understand. Do you speak English?"
detectedLang"en"
heavyLang"en"
scores
en0.7994652406417112
no0.5828698553948832
da0.5772266065388951
tl0.5300751879699248
sv0.5288944723618091
cs0.5161290322580645
pl0.4806094182825485
hr0.4688385269121813
sk0.438622754491018
de0.4140625
pt0.40570522979397783
sq0.4009584664536741
ro0.3862520458265139
it0.3644067796610169
nl0.3218806509945751
vi0.3169398907103825
yo0.3055555555555556
ca0.2690058479532163
is0.267578125
sl0.24242424242424243
ms0.1610738255033557
be0.15730337078651685
tr0.15730337078651685
hu0.1515837104072398
az0.14383561643835618
et0.14383561643835618
lt0.14383561643835618
lv0.14383561643835618
uk0.14383561643835618
reliabletrue
passestrue
3
name"Melanie"
dialogue"Englisch? Nein, nein, tut mir leid. Ich spreche kein Englisch. Ich bin aus Deutschland. Aber bitte, schauen Sie sich meine Fotos an - vielleicht können sie Ihnen helfen zu verstehen was ich gesehen habe."
detectedLang"de"
heavyLang"de"
scores
de0.8314101603476697
nl0.5856353591160222
no0.39999999999999997
en0.3697478991596639
fi0.2797695262483995
sv0.26422498364944413
ro0.2584047462096243
is0.24899866488651537
da0.24799465240641713
it0.23417290673927843
sk0.22413793103448276
ms0.22252937111264684
hr0.2192921582234559
fr0.21875
lt0.21602787456445993
ca0.20662905500705217
pl0.20269312544294826
yo0.19527896995708155
et0.19239052404881551
tr0.1691285081240768
eu0.16294642857142855
es0.15477084898572502
pt0.15477084898572502
az0.14772727272727273
sq0.14253048780487806
hu0.13793103448275862
sl0.1359447004608295
lv0.10643367752184274
vi0.08833063209076175
tl0.06483790523690773
cs0.05620805369127517
reliabletrue
passestrue
4
name"Hunter"
dialogue"You're showing me your camera? These photos... when were these taken? Last night? Near the mill?"
detectedLang"en"
heavyLang"en"
scores
en0.8102794066919629
tl0.6051687006460876
nl0.5188101487314085
fr0.47668886774500474
no0.394273127753304
it0.3806306306306307
sq0.3721461187214612
ms0.36194895591647336
es0.3381468110709988
sv0.3099121706398996
de0.28292046936114734
yo0.24760601915184677
ca0.2392807745504841
et0.23822714681440443
pt0.233983286908078
sl0.23184357541899442
ro0.2231638418079096
da0.21652421652421652
lt0.12698412698412698
sk0.12420382165605094
hi0.12280701754385964
fi0.12
lv0.1143317230273752
reliabletrue
passestrue
5
name"Melanie"
dialogue"Ja, ja, genau! Gestern Nacht! Sehen Sie das dort? Dieser Mann - ich habe ihn fotografiert bevor er... bevor er einfach verschwunden ist. Es war unheimlich. Meine Hände haben noch immer gezittert als ich diese Aufnahme gemacht habe."
detectedLang"de"
heavyLang"de"
scores
de0.8201909245455734
nl0.5531361715957102
no0.4510978043912176
ca0.3974583698510079
sv0.37013284470911595
es0.3517208863743517
da0.3093922651933701
is0.3002544529262086
en0.2963152507676561
tr0.28123366440146363
fi0.24781181619256018
pt0.24325811777655476
it0.24075096631695195
pl0.2378048780487805
sk0.23184357541899442
fr0.21158256880733944
et0.21113023522662075
lv0.2061200923787529
sq0.20243619489559167
lt0.17615338526063512
hu0.16817906836055657
ro0.15488629379225569
sl0.13630653266331658
cs0.1330390920554855
hr0.0906084656084656
ms0.0906084656084656
az0.07903549899531145
eu0.07718120805369127
hi0.07157326130992572
tl0.05303030303030303
yo0.05172413793103448
reliabletrue
passestrue
6
name"Hunter"
dialogue"This figure in the photo... this could be exactly what I've been looking for. Can I take your camera? I need to get these images to the lab."
detectedLang"en"
heavyLang"en"
scores
en0.8244459073952162
tl0.5663956639566395
fr0.5195195195195195
ro0.4936708860759494
no0.4528043775649795
da0.441340782122905
it0.4240460763138949
ca0.40298507462686567
yo0.3980436418359669
de0.3911719939117199
nl0.38080495356037153
sv0.3730407523510972
sq0.32716568544995794
sl0.3061578490893322
pl0.30131004366812225
es0.2907801418439716
cs0.28825622775800713
pt0.28186714542190305
ms0.2747053490480508
lt0.25857275254865614
hr0.24170616113744076
is0.2263056092843327
az0.21875
sk0.20318725099601595
et0.20159680638722555
lv0.18781725888324874
hu0.18699186991869918
tr0.15522703273495247
hi0.08779931584948689
be0.08045977011494253
uk0.07300115874855156
vi0.07300115874855156
reliabletrue
passestrue
7
name"Melanie"
dialogue"Meine Kamera? Nein, bitte nehmen Sie sie nicht! Diese Kamera ist alles für mich. Aber ich kann Ihnen die Bilder zeigen, ja? Bitte, ich möchte helfen, aber ich verstehe nicht alles was Sie sagen."
detectedLang"de"
heavyLang"de"
scores
de0.836280288146693
nl0.6184662342617321
no0.504950495049505
da0.419953596287703
sv0.41211052322163433
et0.38461538461538464
es0.323867478025693
it0.3131868131868132
fr0.2690058479532163
ca0.2684711046086321
en0.2684711046086321
pl0.23488905891354248
sk0.21691464369616287
tr0.20886075949367086
yo0.2
sq0.18962722852512154
fi0.1823385118560916
is0.1823385118560916
az0.15325994919559696
cs0.1503823279524214
sl0.12967798085291557
tl0.1243432574430823
ms0.12357581069237511
ro0.11582670203359859
lv0.1031390134529148
hi0.09584086799276673
eu0.09338168631006347
hr0.07149489322191271
lt0.07149489322191271
ru0.06890130353817504
hu0.06716417910447761
pt0.059266227657572904
reliabletrue
passestrue
8
name"Hunter"
dialogue"Okay, okay. I won't take the camera. I can see you're frightened. We'll figure this out. I just need—"
detectedLang"en"
heavyLang"en"
scores
en0.7785053929121726
tl0.5244003308519438
et0.451858913250715
ca0.4502868068833652
no0.4186046511627907
sv0.41025641025641024
ro0.4072164948453608
it0.37295528898582336
fr0.343607305936073
sq0.33449074074074076
da0.3321718931475029
yo0.25227568270481143
es0.22611036339165547
nl0.21768707482993196
ms0.20689655172413793
tr0.203601108033241
de0.19692737430167598
az0.1958041958041958
hr0.19467787114845939
pl0.1797432239657632
cs0.15441176470588236
sl0.11944869831546708
sk0.11128284389489954
be0.10852713178294573
pt0.10714285714285714
hu0.1043613707165109
is0.0987460815047022
lt0.0987460815047022
lv0.0987460815047022
uk0.0987460815047022
vi0.0987460815047022
reliabletrue
passestrue
9
name"Hunter"
dialogue"Hunter here. What? When? I'll be right there. Don't touch anything."
detectedLang"en"
heavyLang"en"
scores
en0.8226251478123767
tl0.44581280788177335
de0.43037974683544306
sq0.42820838627700125
fr0.3644067796610169
yo0.2902208201892744
da0.25742574257425743
no0.2524916943521595
ms0.23339011925042585
hu0.20634920634920634
lt0.199288256227758
sv0.1346153846153846
it0.12280701754385964
nl0.12280701754385964
pt0.12280701754385964
ca0.11591355599214145
ro0.11591355599214145
sl0.11591355599214145
tr0.11591355599214145
reliabletrue
passestrue
10
name"Melanie"
dialogue"Ist alles in Ordnung? Sie sehen so besorgt aus..."
detectedLang"de"
heavyLang"de"
scores
de0.8361895161290323
nl0.5880861850443599
no0.5112781954887218
en0.5098039215686274
it0.4857594936708861
sl0.48412698412698413
fr0.48083067092651754
da0.44539249146757676
tl0.4357638888888889
yo0.3970315398886827
pl0.37619961612284064
et0.36647173489278756
sv0.36149312377210213
ms0.35000000000000003
fi0.3271221532091097
ro0.30406852248394006
eu0.26136363636363635
hi0.2459396751740139
sk0.2459396751740139
vi0.23349056603773585
ca0.22985781990521328
tr0.2243436754176611
sq0.21307506053268765
az0.20537897310513448
es0.19753086419753088
reliabletrue
passestrue
11
name"Hunter"
dialogue"I have to go. Don't leave town, alright? I'll find a translator and come back to speak with you properly. And please - keep that camera safe."
detectedLang"en"
heavyLang"en"
scores
en0.808256259869163
tl0.6120492925604747
da0.4907130017974835
ro0.4613434727503169
it0.4558258642765685
pl0.44371727748691103
yo0.410949410949411
cs0.4035087719298246
hr0.39759036144578314
ca0.3871665465032444
no0.380466472303207
sv0.35213414634146345
sk0.3491577335375191
ms0.34006211180124224
fr0.3359375
sq0.3285939968404423
es0.31451612903225806
sl0.31451612903225806
pt0.2981007431874484
de0.28989139515455303
lv0.2747440273037543
lt0.27101200686106347
et0.26406926406926406
nl0.24511545293072823
hu0.20782851817334574
vi0.20634920634920634
tr0.19811320754716982
eu0.19735599622285174
az0.18426103646833014
is0.13967611336032387
be0.07608695652173912
fi0.06900328587075576
uk0.06900328587075576
reliabletrue
passestrue
12
name"Melanie"
dialogue"Ich... ich verstehe nicht alles, aber... ich warte hier. Bitte beeilen Sie sich. Ich glaube, was ich gesehen habe war sehr gefährlich."
detectedLang"de"
heavyLang"de"
scores
de0.837697468080502
nl0.5476477683956574
no0.39271255060728744
fr0.36494496189669773
it0.3528904227782571
da0.35233160621761656
en0.3495229835212489
pl0.3055555555555556
eu0.28842504743833014
et0.28639391056137015
es0.24242424242424243
fi0.23469387755102045
ro0.18211559432933477
ca0.17218543046357618
pt0.17218543046357618
sv0.15824915824915825
tl0.1544532130777903
sq0.14383561643835618
sk0.14187643020594967
tr0.13494809688581316
cs0.11764705882352942
yo0.1039426523297491
ms0.09420289855072464
lt0.09310761789600969
hu0.08759124087591241
is0.08200734394124846
az0.07292954264524104
reliabletrue
passestrue