Run: 2026-09-01-01M1EMZ788TVK9EASJMXPA15V2

Run Details

Model:
Grok 4.6 (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (French) in a story
Duration:
1m 8s
Cost:
$0.020618
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. Detective Hunter. I need to ask you about a recent event here in Alborn—the mysterious disappearances. You with the camera, did you see or photograph anything unusual?" Marie: "Les disparitions ? Mon Dieu... je suis tellement secouée. C'est horrible. Mes photos montrent des ombres, des gens qui s'évanouissent dans la brume. J'ai peur." Hunter: "Shadows, people vanishing in the mist? I don't speak a word of French. English? Do you understand me at all?" Marie: "Anglais ? Non, pas du tout. Je suis française, étudiante. Qu'est-ce que vous me demandez ? Cet événement me trouble trop." Hunter: "French student, photography. Got it. Anything suspicious around the apple festival or the woods lately?" Marie: "Le festival des pommes... j'ai pris des paysages, mais ensuite une personne a disparu sous mes yeux. C'est terrifiant. Je tremble encore." Hunter: "Vanished right in front of you? That tracks with the others. We need details, but this barrier isn't helping." Marie: "Les bois, la brume... je ne peux pas l'expliquer clairement. Pourquoi ici ? Je suis trop agitée." Hunter: "The woods again. Hold on—my phone." Hunter: "I have to leave. Another lead just came in. Stay around; we'll get a translator." Marie: "Vous partez ? Attendez, c'est important ! J'ai plus à montrer !" Hunter: "Sorry. Duty calls."
created_at"2026-09-01T14:11:33.776Z" 9/1/2026, 2:11:33 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency468
moderation_latency(null)
generation_time67862
tokens_prompt303
tokens_completion1006
native_tokens_prompt472
native_tokens_completion3311
native_tokens_completion_images(null)
native_tokens_reasoning2965
native_tokens_cached128
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"
usage0.020618
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788271893-8Jprwr58WScb8qxVqBK7"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788271893-AA9t043cfB3C951enr5I"
upstream_id"46eee37d-7a1c-9eef-a437-0dcf7ea2777f"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"46eee37d-7a1c-9eef-a437-0dcf7ea2777f"
is_byokfalse
latency468
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.020618
cache_discount0.000192
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. Detective Hunter. I need to ask you about a recent event here in Alborn—the mysterious disappearances. You with the camera, did you see or photograph anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.789805570152391
tl0.5846313603322949
fr0.5524058187243566
it0.49130987706655366
ro0.4838709677419355
ca0.46761313220940554
nl0.46236559139784944
pt0.4400373308446104
sv0.42992874109263657
es0.4230769230769231
sq0.41262848751835535
ms0.4062345373577437
no0.39999999999999997
da0.39332659251769464
cs0.3756503642039542
sl0.368753287743293
et0.3677555321390938
de0.329608938547486
hr0.31662870159453305
sk0.31153184165232356
yo0.3095512082853855
pl0.3019197207678883
lv0.24433249370277077
lt0.23809523809523808
hu0.2058239576439444
tr0.18088737201365188
az0.15314043754410728
fi0.14346895074946467
eu0.10581222056631893
is0.1031390134529148
vi0.099774943735934
hi0.060297572435395456
be0.05511811023622047
uk0.0498812351543943
reliabletrue
passestrue
1
name"Marie"
dialogue"Les disparitions ? Mon Dieu... je suis tellement secouée. C'est horrible. Mes photos montrent des ombres, des gens qui s'évanouissent dans la brume. J'ai peur."
detectedLang"fr"
heavyLang"fr"
scores
fr0.787621359223301
ca0.6177648343647616
en0.564857024450891
es0.4553941908713693
no0.40374787052810895
de0.39165701042873696
tl0.38271604938271603
ro0.373508353221957
nl0.3613138686131387
it0.33879093198992444
sk0.28765264586160105
pt0.27335640138408307
da0.265220433869839
yo0.26419060967063773
sq0.26212227687983136
hr0.21816827997021596
cs0.20993227990970656
sv0.15797914995990378
lt0.15048543689320387
eu0.14703493095044678
sl0.14145543744889613
pl0.13079470198675497
hi0.1286307053941909
tr0.12718204488778054
et0.07732864674868191
vi0.07407407407407407
lv0.06333630686886708
az0.05660377358490566
hu0.05660377358490566
fi0.053201082055906214
reliabletrue
passestrue
2
name"Hunter"
dialogue"Shadows, people vanishing in the mist? I don't speak a word of French. English? Do you understand me at all?"
detectedLang"en"
heavyLang"en"
scores
en0.8107494322482968
tl0.6261216350947157
no0.5967741935483871
da0.5274102079395085
sv0.4969818913480885
de0.48700410396716826
nl0.4820441988950276
sq0.4529540481400437
it0.4509516837481699
yo0.44113263785394935
pl0.416796267496112
cs0.41497659906396256
ro0.40805051302288875
pt0.38875305623471884
sl0.3760399334442596
ms0.375
hr0.3713327745180218
sk0.36061381074168797
es0.30683918669131244
et0.2917847025495751
is0.28639391056137015
fr0.27606177606177607
ca0.267578125
vi0.2454728370221328
tr0.23076923076923078
hu0.2291880781089414
az0.22440537745604963
lt0.16201117318435754
fi0.15540540540540537
lv0.1506228765571914
be0.08536585365853659
eu0.08536585365853659
uk0.07749077490774908
reliabletrue
passestrue
3
name"Marie"
dialogue"Anglais ? Non, pas du tout. Je suis française, étudiante. Qu'est-ce que vous me demandez ? Cet événement me trouble trop."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8221661312528684
ca0.5783460282916213
en0.5381406436233612
es0.5322872661436331
nl0.47881640887693344
pt0.4727891156462585
sq0.4326500732064422
de0.4267751479289941
it0.4263508512213176
no0.42207307979120057
ro0.4070390206579954
sl0.3912018853102907
tl0.3795036028823059
da0.3509212730318258
hr0.32667245873153783
cs0.31718061674008813
sk0.3117229129662522
lt0.3080357142857143
sv0.30430879712746856
ms0.2922374429223744
eu0.2850553505535055
yo0.28307123034227566
et0.24610894941634243
pl0.22731804586241278
hu0.22654690618762477
lv0.1648706896551724
fi0.16125541125541126
az0.13984461709211987
vi0.11327231121281463
tr0.07517899761336516
is0.07074340527577938
reliabletrue
passestrue
4
name"Hunter"
dialogue"French student, photography. Got it. Anything suspicious around the apple festival or the woods lately?"
detectedLang"en"
heavyLang"en"
scores
en0.7984431470670003
tl0.6340232205956587
fr0.5838117106773824
nl0.44950645406226275
sq0.4236883942766296
es0.4105691056910569
de0.3728373702422146
it0.3712055507372073
no0.36736474694589877
ms0.35954063604240283
sv0.3572695035460993
da0.3503584229390681
pt0.34507678410117437
ca0.3317972350230415
ro0.323062558356676
cs0.31214421252371916
sk0.30952380952380953
hr0.27716849451645065
pl0.2757242757242757
sl0.25334706488156544
lv0.23199152542372883
hu0.22790202342917998
lt0.21281216069489683
az0.210239651416122
et0.2093784078516903
yo0.20154185022026433
hi0.17425968109339407
fi0.16281755196304848
reliabletrue
passestrue
5
name"Marie"
dialogue"Le festival des pommes... j'ai pris des paysages, mais ensuite une personne a disparu sous mes yeux. C'est terrifiant. Je tremble encore."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8101540464308961
en0.6049661399548533
ca0.5262587980508934
pt0.5213347921225383
it0.5073198198198198
es0.5008556759840274
de0.47823494335122246
ro0.47415865384615385
da0.45786864931846344
sl0.43255512321660183
sq0.40918298446995266
nl0.405570652173913
cs0.40435670524166095
hr0.3829337094499295
sk0.3732091690544413
lt0.3561442236938926
sv0.3561442236938926
no0.35185185185185186
hu0.338124054462935
et0.3201243201243201
yo0.3158717748240813
pl0.3011182108626198
ms0.2738589211618257
tl0.26655490360435874
az0.26160337552742613
lv0.19205909510618652
fi0.17452830188679244
tr0.14131501472031402
is0.1362290227048371
eu0.07407407407407407
vi0.07407407407407407
reliabletrue
passestrue
6
name"Hunter"
dialogue"Vanished right in front of you? That tracks with the others. We need details, but this barrier isn't helping."
detectedLang"en"
heavyLang"en"
scores
en0.8214285714285714
tl0.6367735470941884
fr0.5289148797920727
nl0.5220830586684245
de0.4461420932009167
no0.42913385826771655
da0.4273301737756714
yo0.3845500848896435
ca0.36291739894551844
sv0.35498220640569395
it0.34329710144927533
ms0.2988394584139265
pt0.2814667988107037
ro0.271356783919598
es0.23280423280423282
et0.22376873661670238
sq0.22126745435016112
pl0.2050438596491228
sl0.1751990898748578
cs0.16666666666666666
eu0.12121212121212122
fi0.12014563106796115
is0.10933660933660934
az0.103831891223733
hr0.07760814249363868
lt0.07760814249363868
tr0.07760814249363868
reliabletrue
passestrue
7
name"Marie"
dialogue"Les bois, la brume... je ne peux pas l'expliquer clairement. Pourquoi ici ? Je suis trop agitée."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8093422306959008
ca0.5881949210706933
sq0.3896236012207528
hr0.36642027455121434
ro0.3637327677624602
yo0.3464052287581699
sl0.3340732519422864
nl0.3311036789297659
cs0.3273542600896861
es0.3142857142857143
it0.2907801418439716
no0.2890995260663507
en0.2665036674816626
sk0.25742574257425743
lt0.2518703241895262
tl0.22178988326848248
pl0.20844327176781002
de0.2052980132450331
hu0.19463087248322147
pt0.1780821917808219
lv0.1465149359886202
tr0.13544668587896252
fi0.12790697674418602
ms0.12280701754385964
vi0.12280701754385964
da0.10044977511244377
az0.09502262443438914
sv0.09502262443438914
reliabletrue
passestrue
8
name"Hunter"
dialogue"The woods again. Hold on—my phone."
detectedLang"en"
heavyLang"en"
scores
en0.8260264439805151
tl0.637155297532656
nl0.5894909688013136
fr0.5201535508637236
da0.5145631067961165
yo0.4212962962962963
pl0.4131455399061033
cs0.39172749391727496
sk0.39172749391727496
et0.3811881188118812
fi0.375
vi0.34725848563968675
ca0.28366762177650434
no0.2753623188405797
hr0.26035502958579887
hi0.251497005988024
ms0.2378048780487805
sq0.2378048780487805
sv0.2378048780487805
de0.23076923076923078
reliabletrue
passestrue
9
name"Hunter"
dialogue"I have to leave. Another lead just came in. Stay around; we'll get a translator."
detectedLang"en"
heavyLang"en"
scores
en0.8168817579351239
tl0.5983167559296098
da0.5584524810765349
pl0.5278776978417267
ro0.5033112582781457
sv0.5023696682464455
hr0.48326771653543305
sl0.4801980198019802
it0.4615384615384615
no0.460431654676259
yo0.45083682008368203
cs0.4485294117647059
ca0.4479495268138801
sk0.43058568329718006
nl0.4040862656072645
sq0.4020501138952164
de0.3986254295532647
et0.3986254295532647
lv0.38016528925619836
lt0.37574316290130794
es0.37050359712230213
pt0.34863523573200994
az0.3445692883895131
ms0.32950191570881227
is0.3119266055045872
hu0.2981283422459893
vi0.29624664879356566
tr0.2857142857142857
fr0.27285318559556787
eu0.20694864048338368
be0.11764705882352942
fi0.10714285714285714
uk0.10714285714285714
reliabletrue
passestrue
10
name"Marie"
dialogue"Vous partez ? Attendez, c'est important ! J'ai plus à montrer !"
detectedLang"fr"
heavyLang"fr"
scores
fr0.8149861239592969
en0.612027158098933
ca0.6039603960396039
pt0.5914198161389173
it0.5780590717299579
es0.5698924731182796
ro0.5633187772925764
tl0.5321637426900585
da0.5186522262334536
no0.5061728395061729
sv0.4616419919246299
tr0.4038748137108793
yo0.3730407523510972
de0.36808846761453395
nl0.3610223642172524
sq0.3311036789297659
lv0.27007299270072993
lt0.2673992673992674
et0.2523364485981308
hr0.23954372623574144
sk0.23371647509578544
az0.16666666666666666
eu0.16666666666666666
ms0.14893617021276595
pl0.14893617021276595
sl0.14346895074946467
cs0.13606911447084233
hu0.13606911447084233
fi0.12854030501089325
reliabletrue
passestrue
11
name"Hunter"
dialogue"Sorry. Duty calls."
detectedLang"en"
heavyLang"en"
scores
en0.7016706443914081
de0.5860927152317881
it0.4444444444444444
pt0.4444444444444444
tl0.4444444444444444
es0.4292237442922375
ca0.4131455399061033
reliabletrue
passestrue