Run: 2026-09-23-01M36W9XBQ9ZGP6HS8JKG4YWZ6

Run Details

Model:
Grok 4.7 (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (French) in a story
Duration:
18.7s
Cost:
$0.006195
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
Marie: "Monsieur… je suis désolée. Je ne parle pas anglais." Hunter: "Miss, I'm Detective Hunter. I need to ask you about what happened near the orchard." Marie: "Le verger… oui. J'ai vu une silhouette dans le brouillard. Elle a crié, et puis plus rien. J'ai tellement peur." Hunter: "I— I'm not following. Orchard? The apple trees? Can you slow down?" Marie: "Regardez. Mon appareil. Les photos sont floues, mais il y avait quelqu'un derrière les pommiers. Je tremble encore." Hunter: "The camera. Right. I wish I knew a word of what you're saying. You look shaken." Marie: "Personne ne me croit. Je suis seule ici, et les gens disparaissent." Hunter: "Disappear. That word I caught. If you saw something—" Marie: "S'il vous plaît. Aidez-moi. Je ne sais pas à qui parler." Hunter: "Hold on. Hunter. Yeah—I'm on my way. Miss, I have to go. Stay at the café. I'll find someone who speaks French."
created_at"2026-09-23T10:17:12.317Z" 9/23/2026, 10:17:12 AM
model"x-ai/grok-4.7-20260916"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency570
moderation_latency(null)
generation_time18675
tokens_prompt303
tokens_completion329
native_tokens_prompt1508
native_tokens_completion1140
native_tokens_completion_images(null)
native_tokens_reasoning886
native_tokens_cached1408
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"
usage0.0061952
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790158632-dPX7sh52PHZHPQ1CfjKw"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790158632-VjNF7JQWu31CwWe1Fhd9"
upstream_id"ede18caa-2aad-9147-b8dd-a6935c0d67ee"
provider_responses
0
endpoint_id"c942f37a-87e1-4fa8-83d0-8c67fda4fb4a"
id"ede18caa-2aad-9147-b8dd-a6935c0d67ee"
is_byokfalse
latency171
model_permaslug"x-ai/grok-4.7-20260916"
provider_name"xAI"
status200
total_cost0.0061952
cache_discount0.0016896
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"Marie"
dialogue"Monsieur… je suis désolée. Je ne parle pas anglais."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8082191780821918
sl0.5981630309988519
lt0.5472186287192755
sq0.5225102319236016
cs0.515235457063712
hr0.49784791965566716
ca0.4728915662650602
sk0.4496855345911949
nl0.4444444444444444
lv0.42244224422442245
it0.40978077571669475
ro0.40978077571669475
yo0.317738791423002
pl0.3110236220472441
tr0.30417495029821073
hu0.2985971943887776
ms0.29577464788732394
es0.29435483870967744
de0.29006085192697767
en0.2768595041322314
fi0.2009132420091324
az0.16666666666666666
et0.15254237288135594
pt0.15254237288135594
da0.14425427872860636
no0.14425427872860636
sv0.14425427872860636
reliabletrue
passestrue
1
name"Hunter"
dialogue"Miss, I'm Detective Hunter. I need to ask you about what happened near the orchard."
detectedLang"en"
heavyLang"en"
scores
en0.8209052425919896
tl0.6296296296296297
no0.5141342756183745
da0.4696239151398264
fr0.4318181818181818
ro0.4216614090431125
cs0.4123931623931624
ca0.4066882416396979
sq0.3982494529540482
sv0.39091915836101887
it0.3895671476137625
yo0.37570942111237227
hr0.3692660550458715
nl0.3559718969555035
pl0.32182490752157833
de0.3099121706398996
sl0.3099121706398996
pt0.29757343550446996
sk0.27055702917771884
et0.26861702127659576
lv0.25170068027210885
es0.2445054945054945
lt0.2329149232914923
ms0.19941775836972345
tr0.18998527245949925
be0.11290322580645161
hu0.1085899513776337
az0.10277324632952692
is0.10277324632952692
uk0.10277324632952692
vi0.10277324632952692
reliabletrue
passestrue
2
name"Marie"
dialogue"Le verger… oui. J'ai vu une silhouette dans le brouillard. Elle a crié, et puis plus rien. J'ai tellement peur."
detectedLang"fr"
heavyLang"fr"
scores
fr0.7907949790794979
da0.5015337423312883
en0.47283049472830496
no0.45561139028475717
nl0.43429068755439515
ro0.4313210848643919
it0.406392694063927
hu0.4014732965009208
de0.3981481481481482
ca0.3873704052780396
tr0.34277047522750254
es0.33127572016460904
et0.32150313152400833
yo0.3186582809224318
sv0.2988133764832794
pt0.2450638792102207
az0.24330616996507565
sl0.2415402567094516
cs0.23076923076923078
sk0.22894424673784108
hr0.21212121212121213
pl0.20924574209245742
fi0.20537897310513448
tl0.1965389369592089
sq0.1761723700887199
lt0.11202185792349727
is0.10344827586206896
eu0.09722222222222222
lv0.09722222222222222
vi0.09722222222222222
ms0.08835904628330996
reliabletrue
passestrue
3
name"Hunter"
dialogue"I— I'm not following. Orchard? The apple trees? Can you slow down?"
detectedLang"en"
heavyLang"en"
scores
en0.7944874274661509
tl0.5881782945736433
fr0.42953020134228187
ca0.4256756756756757
no0.4256756756756757
nl0.4225543478260869
sv0.40559440559440557
it0.39372325249643364
de0.34815950920245403
tr0.34615384615384615
da0.33800623052959505
sq0.3328100470957614
yo0.3134087237479806
cs0.30098684210526316
et0.2772108843537415
es0.26343154246100525
az0.247787610619469
hr0.24645390070921988
pl0.22867513611615245
ro0.17475728155339806
ms0.1550695825049702
sk0.1448692152917505
be0.1414141414141414
hu0.1361788617886179
is0.1290983606557377
lt0.1290983606557377
lv0.1290983606557377
uk0.1290983606557377
vi0.1290983606557377
reliabletrue
passestrue
4
name"Marie"
dialogue"Regardez. Mon appareil. Les photos sont floues, mais il y avait quelqu'un derrière les pommiers. Je tremble encore."
detectedLang"fr"
heavyLang"fr"
scores
fr0.7925849105522427
en0.5006242197253433
nl0.4528043775649795
es0.43462897526501765
it0.36808846761453395
ca0.3675889328063241
pt0.35379644588045234
sl0.3025283347863993
de0.2747053490480508
pl0.25857275254865614
ro0.2409867172675522
hr0.17610710607621008
yo0.16926272066458983
hi0.16230366492146597
da0.15966386554621848
tl0.1587802313354364
cs0.15522703273495247
lv0.15343915343915343
sk0.15343915343915343
az0.12568306010928962
et0.11602209944751381
vi0.1091314031180401
no0.10414333706606943
sq0.0990990990990991
tr0.09502262443438914
lt0.09090909090909091
reliabletrue
passestrue
5
name"Hunter"
dialogue"The camera. Right. I wish I knew a word of what you're saying. You look shaken."
detectedLang"en"
heavyLang"en"
scores
en0.8221273568125221
tl0.647887323943662
no0.5353159851301116
yo0.5
nl0.4892747701736465
sv0.47257383966244726
it0.44320712694877507
ro0.43630214205186024
ca0.4292237442922375
da0.4206257242178447
fr0.40828402366863903
cs0.38650306748466257
de0.3718592964824121
sq0.36224489795918363
hr0.3342210386151798
tr0.33065595716198126
es0.3160054719562244
pl0.3160054719562244
is0.31224209078404397
hu0.3084370677731674
ms0.29873772791023845
sk0.2877492877492877
lt0.2248062015503876
pt0.21875
az0.21011058451816747
lv0.21011058451816747
vi0.21011058451816747
et0.20127795527156547
sl0.15254237288135594
be0.12280701754385964
eu0.12280701754385964
fi0.11190053285968028
uk0.11190053285968028
reliabletrue
passestrue
6
name"Marie"
dialogue"Personne ne me croit. Je suis seule ici, et les gens disparaissent."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8287671232876712
ca0.6160064672594988
it0.5264207377866401
no0.5103092783505154
es0.5005257623554153
en0.4644870349492672
sq0.46206115515288787
sl0.45023148148148145
ro0.433849821215733
cs0.4290865384615385
hr0.4193154034229829
pt0.4193154034229829
et0.39567430025445294
de0.3886743886743887
nl0.375
sk0.3649732620320856
da0.32045779685264664
lt0.27811550151975684
lv0.2725880551301685
ms0.2658423493044822
fi0.2554858934169279
yo0.2554858934169279
tr0.2531446540880503
pl0.24000000000000002
hu0.23387096774193547
tl0.2263843648208469
sv0.15480427046263345
is0.1171003717472119
az0.11048689138576778
reliabletrue
passestrue
7
name"Hunter"
dialogue"Disappear. That word I caught. If you saw something—"
detectedLang"en"
heavyLang"en"
scores
en0.8179927197087884
tl0.49784791965566716
ms0.44089456869009586
sv0.40476190476190477
it0.36594202898550726
cs0.3433395872420263
no0.29292929292929293
da0.2842535787321063
hr0.2842535787321063
ca0.2827868852459016
sq0.2768595041322314
pl0.2647058823529412
nl0.23076923076923078
ro0.20454545454545453
yo0.19908466819221968
es0.1822429906542056
pt0.1822429906542056
fr0.18032786885245902
sk0.17061611374407584
be0.16666666666666666
tr0.16666666666666666
hu0.1606714628297362
az0.15254237288135594
et0.15254237288135594
is0.15254237288135594
lt0.15254237288135594
lv0.15254237288135594
uk0.15254237288135594
vi0.15254237288135594
reliabletrue
passestrue
8
name"Marie"
dialogue"S'il vous plaît. Aidez-moi. Je ne sais pas à qui parler."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8070987654320988
ca0.558303886925795
sl0.4925575101488498
hr0.4806094182825485
sq0.44196428571428575
cs0.4377811094452773
yo0.43009118541033436
nl0.42748091603053434
pt0.4221879815100154
tr0.4212962962962963
it0.4140625
lt0.4140625
sk0.3644067796610169
ro0.31444241316270566
lv0.30167597765363136
pl0.2964352720450282
hu0.28435114503816794
az0.2829827915869981
ms0.2816091954022989
de0.27606177606177607
es0.267578125
eu0.22520661157024793
fi0.19006479481641467
en0.14383561643835618
et0.14383561643835618
da0.1359447004608295
no0.1359447004608295
sv0.1359447004608295
reliabletrue
passestrue
9
name"Hunter"
dialogue"Hold on. Hunter. Yeah—I'm on my way. Miss, I have to go. Stay at the café. I'll find someone who speaks French."
detectedLang"en"
heavyLang"en"
scores
en0.8012952605239918
tl0.6066433566433567
da0.5812655086848635
no0.4625796178343949
pl0.44672131147540983
yo0.41709844559585496
pt0.39134355275022537
cs0.3703358208955224
sk0.3509615384615385
et0.3452958292919496
nl0.3395303326810176
hr0.33693516699410614
ca0.3048403707518023
sv0.2976066597294485
sq0.28646934460887946
fr0.2773019271948608
it0.2741935483870968
lv0.21511627906976746
sl0.21052631578947367
es0.20681551116333724
lt0.1983372921615202
fi0.1818181818181818
ro0.18082524271844658
ms0.1687192118226601
tr0.16044776119402984
de0.11533420707732633
hi0.11067193675889328
be0.09395973154362416
hu0.09029649595687331
az0.08536585365853659
is0.08536585365853659
uk0.08536585365853659
vi0.08536585365853659
reliabletrue
passestrue