Run: 2026-09-01-01M1EP7AXWZV6YF221J3XCG3HF

Run Details

Model:
Grok 4.6 (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (French) in a story
Duration:
1m 54s
Cost:
$0.031160
Provider:
xAI

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

Model response

AI
Hunter: "Excuse me, miss. I'm Detective Hunter investigating the mysterious disappearances in Alborn. Did you see anything strange at the apple festival recently?" Marie: "Monsieur, je suis très troublée et secouée. Pendant que je prenais des photos des collines et des vergers, j'ai vu quelqu'un disparaître dans la foule, et personne n'a rien remarqué. C'est terrifiant." Hunter: "I have no idea what you just said. I don't know any French. Do you speak English? Anything about the festival or missing people?" Marie: "Je ne parle pas anglais. Seulement le français. Cette ville est belle mais dangereuse maintenant. Mes photos montrent des anomalies." Hunter: "Anomalies in photos? That might be important. Can I look at your camera? We have to stop these vanishings." Marie: "Oui, regardez s'il vous plaît. J'ai capturé une ombre menaçante près du kiosque. J'ai trop peur de rester seule." Hunter: "Shadow by the kiosk? Noted. I'm a former marine, used to action, but this mystery is different. Quiet town like this shouldn't have this." Marie: "Un ancien marin? Vous devez être courageux. En France, j'étudie, mais ici c'est une aventure inattendue et effrayante." Hunter: "Adventure, sure. Hold that thought. (His phone rings) Hunter. Yes, sir. Another disappearance reported near the river? I'm on it. (Hangs up) Sorry, I have to leave immediately. If you find anything else, the station is down the street."
created_at"2026-09-01T14:33:28.26Z" 9/1/2026, 2:33:28 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency552
moderation_latency(null)
generation_time114416
tokens_prompt303
tokens_completion964
native_tokens_prompt472
native_tokens_completion5036
native_tokens_completion_images(null)
native_tokens_reasoning4679
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"completed"
service_tier"default"
usage0.03116
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788273208-OD5rZQyuyy7kZvsBf10m"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788273208-aPebzgysnIL0SLSC9xr3"
upstream_id"13006666-48ab-9bad-bdc2-f4e587670fb2"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"13006666-48ab-9bad-bdc2-f4e587670fb2"
is_byokfalse
latency143
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.03116
cache_discount(null)
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

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 investigating the mysterious disappearances in Alborn. Did you see anything strange at the apple festival recently?"
detectedLang"en"
heavyLang"en"
scores
en0.7753396029258098
tl0.6174377224199288
fr0.587173579109063
nl0.5585215605749486
it0.5396145610278372
no0.5338248048568951
pt0.5137946630483944
da0.5034642032332564
ro0.5020842982862437
de0.500232450023245
sv0.4814278822961891
es0.47663096397273613
ms0.46303696303696307
sl0.45320447609359105
ca0.451530612244898
sq0.43981240229286084
hr0.38850967007963594
cs0.38465941614195764
et0.3724460011675423
sk0.30240103828682674
az0.2969260954872465
lt0.2927631578947369
lv0.23812898653437278
fi0.1947565543071161
pl0.1730769230769231
is0.16015625
yo0.15354330708661418
tr0.1413738019169329
hu0.12601626016260162
eu0.06277244986922406
reliabletrue
passestrue
1
name"Marie"
dialogue"Monsieur, je suis très troublée et secouée. Pendant que je prenais des photos des collines et des vergers, j'ai vu quelqu'un disparaître dans la foule, et personne n'a rien remarqué. C'est terrifiant."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8094073647871116
ca0.5792315020641473
en0.4858362436942181
it0.4551809210526315
es0.45043550394027376
de0.4352088661551577
pt0.38799076212471134
nl0.37411431270666035
ro0.32877406281661603
tl0.3177136972193615
lt0.278322440087146
no0.2755604155276107
da0.25728699551569506
sq0.25183512140033876
sk0.21036948748510131
yo0.19794188861985473
hr0.18960244648318045
ms0.18411330049261085
et0.17394014962593518
cs0.171875
sl0.1661422278162366
lv0.15551306564690887
sv0.14571244358478402
tr0.14460942543576502
pl0.13624511082138202
az0.13000656598818122
fi0.10654079568442346
hu0.08683666436940041
vi0.0596167494677076
hi0.05492154065620542
is0.045389048991354465
reliabletrue
passestrue
2
name"Hunter"
dialogue"I have no idea what you just said. I don't know any French. Do you speak English? Anything about the festival or missing people?"
detectedLang"en"
heavyLang"en"
scores
en0.8259860788863108
tl0.5712058212058212
ca0.5039085989176189
da0.48015122873345933
no0.4550858652575958
pt0.4418132611637348
hr0.434156378600823
sv0.42267319804058784
ms0.4186046511627907
sq0.40390173410404623
it0.39338235294117646
es0.37969924812030076
cs0.37876506024096385
et0.3599689681923972
nl0.35039370078740156
sk0.3336025848142165
fr0.33035714285714285
pl0.33035714285714285
sl0.2712014134275618
ro0.25339366515837103
yo0.2479489516864175
lv0.23752310536044363
az0.22969187675070027
is0.20673076923076925
de0.20596727622714148
lt0.1863905325443787
vi0.17417417417417416
tr0.1607324516785351
fi0.14596273291925466
hu0.1397288842544317
be0.0782122905027933
uk0.07094594594594594
reliabletrue
passestrue
3
name"Marie"
dialogue"Je ne parle pas anglais. Seulement le français. Cette ville est belle mais dangereuse maintenant. Mes photos montrent des anomalies."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8078478964401294
ca0.6440614462345449
en0.5764600980829246
nl0.5306324110671937
no0.5268924302788844
de0.5257114328507239
ro0.5052083333333334
it0.4952178533475027
lt0.4831338411316649
es0.47773501924134143
da0.44476914085330216
sq0.4428152492668622
sl0.428743235117258
tl0.42143727161997563
pt0.391025641025641
sk0.3741765480895916
hu0.3716931216931217
fi0.3649732620320856
hr0.3649732620320856
tr0.36026936026936024
cs0.3470790378006873
et0.343015214384509
yo0.33890048712595683
lv0.33286516853932585
sv0.30504754937820044
pl0.23694779116465864
ms0.1782006920415225
az0.17102966841186737
is0.11380597014925374
eu0.07766990291262135
hi0.07497565725413825
reliabletrue
passestrue
4
name"Hunter"
dialogue"Anomalies in photos? That might be important. Can I look at your camera? We have to stop these vanishings."
detectedLang"en"
heavyLang"en"
scores
en0.8078452160084814
tl0.6188222923238696
ca0.5681953543776057
da0.5393900889453621
it0.4965277777777778
fr0.49406838799720865
no0.4883556810162315
nl0.4810307802433787
ro0.4784172661870503
de0.42551505546751184
lt0.42414614773629866
yo0.40622440622440625
sv0.39126784214945426
es0.3845500848896435
pl0.38192668371696503
sq0.2933723196881091
pt0.27644710578842313
sl0.275
lv0.2609582059123343
hr0.2602040816326531
cs0.24557752341311131
tr0.23844537815126046
ms0.23684210526315788
az0.23603793466807166
sk0.21959095801937567
hu0.20242024202420242
is0.1723744292237443
et0.16184971098265896
hi0.09600997506234414
be0.0880503144654088
uk0.0799492385786802
vi0.0799492385786802
reliabletrue
passestrue
5
name"Marie"
dialogue"Oui, regardez s'il vous plaît. J'ai capturé une ombre menaçante près du kiosque. J'ai trop peur de rester seule."
detectedLang"fr"
heavyLang"fr"
scores
fr0.7913769123783032
ca0.5395948434622468
es0.47294448348559376
pt0.4369369369369369
it0.402390438247012
sq0.3867538838920687
sv0.3857493857493857
tl0.3837304847986853
ro0.3713327745180218
no0.3686868686868687
da0.3483927019982624
de0.34554973821989526
nl0.34554973821989526
en0.32795698924731176
ms0.2937853107344633
tr0.22680412371134018
eu0.2203742203742204
hr0.20550847457627117
hu0.1758241758241758
lt0.1712707182320442
et0.15349887133182843
sl0.14383561643835618
az0.13990825688073394
vi0.1166077738515901
yo0.11137440758293839
sk0.08536585365853659
pl0.08200734394124846
cs0.07749077490774908
lv0.07292954264524104
reliabletrue
passestrue
6
name"Hunter"
dialogue"Shadow by the kiosk? Noted. I'm a former marine, used to action, but this mystery is different. Quiet town like this shouldn't have this."
detectedLang"en"
heavyLang"en"
scores
en0.789656025736204
fr0.5694022289766971
da0.5145631067961165
no0.5002939447383892
tl0.4967436352871522
nl0.4455316373124592
pl0.4396835860250494
yo0.4291470785762256
es0.4117647058823529
sk0.41013185287994447
cs0.4051784464660602
ca0.3876080691642651
it0.38583815028901736
sv0.38271604938271603
de0.38091769847050255
hr0.375
lv0.36377245508982037
ro0.3609022556390977
sq0.33903576982892686
sl0.32486100079428115
lt0.31062449310624496
pt0.3089430894308943
hu0.30498773507767785
tr0.23971377459749554
ms0.2362982929020665
is0.21803127874885006
fi0.1935483870967742
eu0.18738049713193117
az0.1388044579533941
et0.1290983606557377
zh0.08306364617044228
vi0.07608695652173912
reliabletrue
passestrue
7
name"Marie"
dialogue"Un ancien marin? Vous devez être courageux. En France, j'étudie, mais ici c'est une aventure inattendue et effrayante."
detectedLang"fr"
heavyLang"fr"
scores
fr0.7907434761201378
en0.46236559139784944
it0.45928753180661575
es0.4558258642765685
tl0.4509043927648579
pt0.44516971279373363
de0.44005270092226617
no0.423728813559322
ro0.4213750850918993
nl0.4089012517385257
da0.40056417489421725
ca0.38494934876989867
sv0.3708364174685418
yo0.3580060422960725
sl0.34514637904468415
sq0.33800623052959505
cs0.3122977346278317
hr0.3089430894308943
lv0.2511013215859031
is0.23423423423423423
tr0.22937443336355398
fi0.20782851817334574
et0.20560747663551404
eu0.20411985018726592
ms0.18815663801337154
sk0.18582375478927202
pl0.1388044579533941
az0.1326530612244898
hu0.07608695652173912
lt0.07306434023991276
reliabletrue
passestrue
8
name"Hunter"
dialogue"Adventure, sure. Hold that thought. Hunter. Yes, sir. Another disappearance reported near the river? I'm on it. Sorry, I have to leave immediately. If you find anything else, the station is down the street."
detectedLang"en"
heavyLang"en"
scores
en0.8108540666375674
tl0.5953937130407718
da0.5086923658352229
fr0.5060790273556232
it0.43355119825708055
yo0.4255413168360583
sv0.4180841539838854
nl0.41043083900226757
no0.40092165898617516
de0.3794749403341289
sq0.37319189971070393
ca0.36492427943331707
cs0.36399217221135033
hr0.3496748374187093
ro0.34210526315789475
sk0.3281653746770026
es0.3197278911564626
pt0.3081426290580096
pl0.2927094668117519
sl0.2903930131004367
ms0.2876712328767123
et0.24330616996507565
lv0.232132309509746
lt0.22062350119904073
fi0.19254658385093168
hu0.1452991452991453
is0.14134742404227213
tr0.12634408602150538
az0.08835904628330996
hi0.06069364161849711
zh0.05591866376180102
be0.051094890510948905
eu0.04901243599122165
uk0.046221570066030816
vi0.046221570066030816
reliabletrue
passestrue