Run: 2026-03-09-01KK9QBB5ZHSDDN0AGNS3JVXZ1

Run Details

Model:
GPT-5.4 (Reasoning)
Test:
Language Writing
Scenario:
Character dialogue (French) in a story
Duration:
15.2s
Cost:
$0.012008
Provider:
OpenAI

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: "Ma'am, I'm Detective Hunter. I need to ask you about what happened by the old orchard road last night." Marie: "Je... je ne comprends pas. Hier soir... c'était affreux." Hunter: "You were there? At the orchard road?" Marie: "Oui, j'étais là avec mon appareil photo. J'ai entendu quelque chose dans les arbres, puis quelqu'un a crié." Hunter: "I'm sorry, I don't understand. Did you see someone?" Marie: "Oui, quelqu'un... une silhouette. Très grande, je crois. Et puis plus rien. C'était comme si la personne avait disparu." Hunter: "A silhouette? A person disappeared?" Marie: "Mon Dieu, oui. J'ai pris des photos, mais mes mains tremblaient tellement... Regardez, regardez." Hunter: "I can't follow you. Photos? You took pictures?" Marie: "Oui, des photos. Mais je suis désolée, je ne parle pas anglais. J'étais si effrayée." Hunter: "Okay. Pictures. That's good. Can you show me which ones?" Marie: "Celles-ci. Là, près des arbres. Et ici... vous voyez? Une ombre. Après ça, j'ai couru." Hunter: "I... don't know what you're saying, but I think these might help." Marie: "Est-ce que quelqu'un est en danger? Personne ne m'a crue ce matin." Hunter: "I wish I knew what you were telling me." Marie: "Je veux aider, vraiment. Mais je ne sais pas comment vous expliquer." Hunter: "Hang on." Hunter: "Hunter speaking... Yeah. Right now?... I'm on my way." Hunter: "I have to go. Stay here, okay? Don't leave the café." Marie: "Quoi? Vous partez? Attendez, s'il vous plaît." Hunter: "I'll come back. And we'll find someone who can translate." Marie: "D'accord... mais dépêchez-vous, s'il vous plaît."
created_at"2026-03-09T16:37:10.475Z" 3/9/2026, 4:37:10 PM
model"openai/gpt-5.4-20260305"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency8806
moderation_latency(null)
generation_time15116
tokens_prompt316
tokens_completion594
native_tokens_prompt267
native_tokens_completion756
native_tokens_completion_images0
native_tokens_reasoning329
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"completed"
usage0.0120075
router(null)
provider_responses
0
endpoint_id"9ff5625c-403f-4d7f-b895-58ac7295062c"
id"resp_0d0e12f3e46b8a1b0169aef736feb48190b262977751295832"
is_byokfalse
latency1390
model_permaslug"openai/gpt-5.4-20260305"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773074230-vUoDztyILz4H4kG6dX35"
upstream_id"resp_0d0e12f3e46b8a1b0169aef736feb48190b262977751295832"
total_cost0.0120075
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Ma'am, I'm Detective Hunter. I need to ask you about what happened by the old orchard road last night."
detectedLang"en"
heavyLang"en"
scores
en0.8123827392120075
tl0.6539792387543253
no0.48377581120943947
da0.4803266518188567
cs0.4248151191454396
fr0.41275167785234906
yo0.3665158371040724
ro0.3642143505903724
nl0.3524514338575393
pl0.35125115848007415
ca0.35004642525533886
sq0.34210526315789475
sv0.33523266856600187
it0.33396764985727884
sk0.3269230769230769
hr0.3150684931506849
de0.3143976493633692
et0.2849846782431052
sl0.2608236536430834
pt0.2497320471596999
lv0.20903954802259886
es0.20273348519362186
lt0.19261822376009227
ms0.16367980884109917
tr0.15560916767189384
be0.09090909090909091
hu0.08735332464146023
az0.08256880733944955
is0.08256880733944955
uk0.08256880733944955
vi0.08256880733944955
reliabletrue
passestrue
1
name"Marie"
dialogue"Je... je ne comprends pas. Hier soir... c'était affreux."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8213304013194064
nl0.5584239130434783
it0.5547945205479452
ca0.5289855072463767
sl0.48083067092651754
lt0.4698205546492659
hr0.4663382594417077
de0.45561139028475717
sq0.4227353463587922
cs0.4133574007220217
en0.4014732965009208
ro0.3970315398886827
es0.3890977443609023
tl0.34077079107505076
yo0.3340163934426229
sk0.30851063829787234
pt0.27293064876957496
lv0.24065420560747666
tr0.2243436754176611
pl0.21875
fi0.21307506053268765
ms0.20537897310513448
hu0.20147420147420148
reliabletrue
passestrue
2
name"Hunter"
dialogue"You were there? At the orchard road?"
detectedLang"en"
heavyLang"en"
scores
en0.831081081081081
tl0.7085492227979275
no0.5901639344262295
da0.5292887029288702
de0.5292887029288702
nl0.4140625
sq0.4094488188976378
fr0.40476190476190477
yo0.32228915662650603
cs0.25742574257425743
ms0.25742574257425743
sv0.25742574257425743
reliabletrue
passestrue
3
name"Marie"
dialogue"Oui, j'étais là avec mon appareil photo. J'ai entendu quelque chose dans les arbres, puis quelqu'un a crié."
detectedLang"fr"
heavyLang"fr"
scores
fr0.7911866359447004
en0.493006993006993
ca0.4469870327993897
es0.3584070796460177
pt0.3521000893655049
cs0.33608058608058605
it0.32432432432432434
da0.3062200956937799
sk0.24714434060228452
no0.2432150313152401
vi0.23844537815126046
tl0.23199152542372883
yo0.22210300429184548
lt0.21959095801937567
eu0.19712070874861573
lv0.19175027870680048
hu0.17707150964812712
hi0.17613636363636365
nl0.16857798165137614
tr0.16857798165137614
de0.16666666666666666
ro0.16087962962962962
hr0.13381123058542413
pl0.12650602409638553
sl0.11042944785276074
is0.09375000000000001
sq0.0903387703889586
az0.0880503144654088
et0.0799492385786802
fi0.0799492385786802
ms0.0799492385786802
sv0.0799492385786802
reliabletrue
passestrue
4
name"Hunter"
dialogue"I'm sorry, I don't understand. Did you see someone?"
detectedLang"en"
heavyLang"en"
scores
en0.8042505592841164
no0.5580808080808082
da0.5569620253164557
sv0.4992846924177396
tl0.47994056463595847
cs0.43273905996758516
et0.3996569468267582
it0.3805309734513274
pl0.36823104693140796
de0.3554327808471455
nl0.3371212121212121
pt0.3371212121212121
ro0.31906614785992216
sk0.3150684931506849
hr0.2842535787321063
ca0.2827868852459016
is0.2813141683778234
sq0.2768595041322314
yo0.19908466819221968
es0.1822429906542056
be0.16666666666666666
tr0.16666666666666666
hu0.1606714628297362
az0.15254237288135594
lt0.15254237288135594
lv0.15254237288135594
uk0.15254237288135594
vi0.15254237288135594
reliabletrue
passestrue
5
name"Marie"
dialogue"Oui, quelqu'un... une silhouette. Très grande, je crois. Et puis plus rien. C'était comme si la personne avait disparu."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8202614379084967
it0.5673833245936025
no0.48308270676691734
ca0.46808510638297873
da0.4481605351170569
ro0.42985487214927437
es0.4258872651356994
de0.389792899408284
sk0.3888888888888889
nl0.3879821958456974
en0.3683001531393568
tl0.359472049689441
cs0.3544600938967136
yo0.35039370078740156
sq0.3314424635332253
et0.3055555555555556
sv0.30438448566610454
pt0.2978723404255319
sl0.29366438356164387
hr0.2647058823529412
pl0.21052631578947367
lt0.19747081712062256
hu0.1807348560079444
tr0.15297741273100618
ms0.09638554216867469
vi0.0924092409240924
lv0.08333333333333334
is0.07094594594594594
az0.0667420814479638
reliabletrue
passestrue
6
name"Hunter"
dialogue"A silhouette? A person disappeared?"
detectedLang"en"
heavyLang"en"
scores
en0.7129735935706085
fr0.6200607902735562
it0.6147919876733435
no0.5867768595041323
hu0.5748299319727891
nl0.570446735395189
da0.5674740484429065
de0.5462794918330308
pt0.5265151515151516
ms0.49899799599198397
sv0.4791666666666667
ca0.4747899159663866
tr0.4747899159663866
ro0.47145877378435525
es0.46808510638297873
sq0.46808510638297873
tl0.45652173913043476
eu0.4553376906318083
is0.4553376906318083
cs0.4331065759637188
sk0.43052391799544415
hr0.40617577197149646
pl0.3961352657004831
lt0.3811881188118812
lv0.3670886075949367
az0.3403693931398417
et0.32795698924731176
yo0.32249322493224936
sl0.2647058823529412
vi0.21875
fi0.20127795527156547
reliabletrue
passestrue
7
name"Marie"
dialogue"Mon Dieu, oui. J'ai pris des photos, mais mes mains tremblaient tellement... Regardez, regardez."
detectedLang"fr"
heavyLang"fr"
scores
fr0.7991967871485943
en0.5922905856189771
ca0.5416666666666666
de0.4404883011190234
nl0.4300518134715026
ro0.40476190476190477
pt0.3692660550458715
tl0.367816091954023
es0.36562860438292966
da0.30203045685279184
no0.28104575163398693
lt0.25271739130434784
sq0.2329149232914923
et0.22535211267605632
lv0.22425952045133993
hi0.2198581560283688
sv0.20289855072463767
sl0.15384615384615385
tr0.14596273291925466
fi0.13793103448275862
ms0.13793103448275862
it0.1185897435897436
pl0.1085899513776337
az0.10277324632952692
cs0.10277324632952692
hr0.10277324632952692
hu0.10277324632952692
sk0.10277324632952692
yo0.10277324632952692
reliabletrue
passestrue
8
name"Hunter"
dialogue"I can't follow you. Photos? You took pictures?"
detectedLang"en"
heavyLang"en"
scores
en0.8051948051948052
tl0.6511627906976745
ca0.5581737849779087
fr0.5548961424332344
ro0.44649446494464945
lv0.41972920696324956
no0.41972920696324956
da0.4129158512720157
sv0.4117647058823529
it0.39148073022312374
cs0.37888198757763975
et0.3492407809110629
de0.3227990970654628
lt0.3227990970654628
nl0.3227990970654628
hr0.31662870159453305
sq0.3087557603686636
pl0.29577464788732394
yo0.2248062015503876
es0.21052631578947367
pt0.21052631578947367
hi0.20424403183023873
sk0.1935483870967742
be0.1891891891891892
tr0.1891891891891892
hu0.18256130790190736
az0.17355371900826447
is0.17355371900826447
uk0.17355371900826447
vi0.17355371900826447
reliabletrue
passestrue
9
name"Marie"
dialogue"Oui, des photos. Mais je suis désolée, je ne parle pas anglais. J'étais si effrayée."
detectedLang"fr"
heavyLang"fr"
scores
fr0.7784200385356455
lt0.5479559748427674
sl0.523612261806131
ca0.5188284518828451
sq0.46955719557195574
cs0.4606003752345216
es0.43125618199802174
lv0.4272908366533864
sk0.4156504065040651
pt0.41446028513238287
ro0.39790575916230364
it0.3928194297782471
de0.38105489773950485
nl0.37904967602591794
hr0.37635574837310193
en0.3413516609392898
yo0.3321718931475029
tl0.2730720606826802
pl0.21555252387448842
tr0.2101648351648352
hu0.2058011049723757
ms0.203601108033241
no0.19692737430167598
fi0.13273001508295626
hi0.11809815950920245
az0.10852713178294573
et0.0987460815047022
da0.09305993690851734
sv0.09305993690851734
reliabletrue
passestrue
10
name"Hunter"
dialogue"Okay. Pictures. That's good. Can you show me which ones?"
detectedLang"en"
heavyLang"en"
scores
en0.8148148148148148
tl0.6054114994363021
fr0.4470774091627172
sq0.41471571906354515
ca0.41373534338358464
nl0.3996569468267582
et0.3554327808471455
pt0.32038834951456313
no0.317738791423002
ro0.3027888446215139
es0.22566371681415928
sl0.2009132420091324
ms0.1935483870967742
lv0.19168591224018475
it0.18604651162790697
cs0.1822429906542056
az0.18032786885245902
tr0.18032786885245902
fi0.1764705882352941
da0.17061611374407584
de0.17061611374407584
sv0.17061611374407584
reliabletrue
passestrue
11
name"Marie"
dialogue"Celles-ci. Là, près des arbres. Et ici... vous voyez? Une ombre. Après ça, j'ai couru."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8150016818028928
ca0.6060171919770774
it0.40860215053763443
es0.3460166468489893
et0.32182490752157833
tl0.3184634448574969
de0.301143583227446
da0.29757343550446996
no0.28664072632944226
en0.25271739130434784
sk0.2286115007012623
vi0.22206506364922204
az0.16792738275340394
pl0.14728682170542634
nl0.14596273291925466
ro0.1419656786271451
is0.13793103448275862
yo0.13793103448275862
pt0.12280701754385964
reliabletrue
passestrue
12
name"Hunter"
dialogue"I... don't know what you're saying, but I think these might help."
detectedLang"en"
heavyLang"en"
scores
en0.8353351414180551
tl0.4544287548138639
sq0.3550834597875569
no0.34006211180124224
it0.3359375
da0.3338557993730407
tr0.2857142857142857
fr0.27597955706984667
yo0.2747440273037543
hr0.24645390070921988
ca0.24511545293072823
sv0.24511545293072823
pl0.22867513611615245
cs0.19811320754716982
nl0.1904761904761905
ro0.17475728155339806
de0.14829659318637273
sk0.1448692152917505
be0.1414141414141414
hu0.1361788617886179
az0.1290983606557377
et0.1290983606557377
is0.1290983606557377
lt0.1290983606557377
lv0.1290983606557377
uk0.1290983606557377
vi0.1290983606557377
reliabletrue
passestrue
13
name"Marie"
dialogue"Est-ce que quelqu'un est en danger? Personne ne m'a crue ce matin."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8058474189127456
ca0.570273003033367
it0.5267260579064588
es0.5017584994138335
ro0.5011737089201878
da0.45161290322580644
no0.44733420026007803
de0.44371727748691103
sv0.44152431011826543
en0.4325767690253671
nl0.4310575635876841
sq0.40559440559440557
sl0.3963068181818182
tl0.39544807965860596
lt0.38936781609195403
tr0.38936781609195403
hr0.3684992570579495
fi0.3675595238095238
pt0.35993975903614456
is0.3167202572347267
lv0.2951907131011609
ms0.2772108843537415
hu0.25438596491228066
cs0.24911660777385158
eu0.15
az0.121900826446281
et0.121900826446281
pl0.121900826446281
sk0.121900826446281
reliabletrue
passestrue
14
name"Hunter"
dialogue"I wish I knew what you were telling me."
detectedLang"en"
heavyLang"en"
scores
en0.8226950354609929
no0.6059544658493871
sq0.5562130177514794
tl0.5535714285714286
da0.5263157894736842
et0.5222929936305732
sv0.512987012987013
nl0.471830985915493
it0.46428571428571425
cs0.4485294117647059
ms0.4485294117647059
fr0.44306930693069313
hr0.3818681318681319
ca0.38016528925619836
pl0.358974358974359
es0.3119266055045872
ro0.2857142857142857
pt0.281150159744409
sl0.281150159744409
yo0.27884615384615385
de0.267100977198697
fi0.25
sk0.24242424242424243
be0.23728813559322032
tr0.23728813559322032
hu0.22945205479452058
az0.21875
is0.21875
lt0.21875
lv0.21875
uk0.21875
vi0.21875
reliabletrue
passestrue
15
name"Marie"
dialogue"Je veux aider, vraiment. Mais je ne sais pas comment vous expliquer."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8277347114556417
ca0.5922528032619776
nl0.5753715498938429
pt0.5594713656387665
ro0.50920245398773
en0.5024875621890548
sq0.4845360824742268
hr0.464524765729585
de0.4350282485875706
sl0.42938659058487877
it0.42775393419170243
cs0.42196531791907516
lt0.40564635958395245
tl0.3957703927492447
yo0.3610223642172524
no0.3548387096774194
sv0.3453355155482815
sk0.34210526315789475
tr0.2895204262877442
pl0.2831541218637993
da0.27140255009107467
hu0.26605504587155965
az0.24812030075187969
lv0.2047713717693837
es0.2
eu0.18533604887983707
fi0.18032786885245902
ms0.17355371900826447
reliabletrue
passestrue
16
name"Hunter"
dialogue"Hang on."
detectedLang"et"
heavyLang"tl"
scores
et0.7549019607843137
fi0.75
en0.7297297297297297
fr0.6855345911949685
ca0.6644295302013423
hr0.6376811594202898
hi0.6268656716417911
pl0.6268656716417911
tl0.6268656716417911
cs0.6
sk0.6
yo0.6
reliablefalse
passestrue
17
name"Hunter"
dialogue"Hunter speaking... Yeah. Right now?... I'm on my way."
detectedLang"en"
heavyLang"en"
scores
en0.8091603053435115
tl0.695977549111319
fr0.500768049155146
de0.4268077601410935
no0.4227353463587922
pl0.3512974051896207
nl0.336734693877551
cs0.33127572016460904
sk0.33127572016460904
ca0.3271221532091097
da0.32432432432432434
et0.32150313152400833
fi0.3157894736842105
yo0.3143459915611814
ms0.30997876857749473
sv0.30257510729613735
pt0.2919389978213508
hr0.21307506053268765
lt0.2111650485436893
hi0.20537897310513448
is0.1792929292929293
it0.16237113402061853
ro0.15364583333333331
sl0.15364583333333331
sq0.15364583333333331
tr0.15364583333333331
reliabletrue
passestrue
18
name"Hunter"
dialogue"I have to go. Stay here, okay? Don't leave the café."
detectedLang"en"
heavyLang"en"
scores
en0.8001142204454598
da0.5721271393643031
tl0.5619524405506884
yo0.5382585751978892
pl0.513212795549374
no0.4992846924177396
sq0.4712990936555891
nl0.4479495268138801
hr0.42148760330578516
cs0.40273037542662116
sv0.38162544169611307
sk0.36823104693140796
pt0.36363636363636365
lv0.34579439252336447
lt0.3230174081237911
ca0.2827868852459016
sl0.25690021231422505
it0.24731182795698922
ro0.20454545454545453
fr0.1822429906542056
ms0.1822429906542056
be0.16666666666666666
tr0.16666666666666666
hu0.1606714628297362
az0.15254237288135594
et0.15254237288135594
is0.15254237288135594
uk0.15254237288135594
vi0.15254237288135594
reliabletrue
passestrue
19
name"Marie"
dialogue"Quoi? Vous partez? Attendez, s'il vous plaît."
detectedLang"fr"
heavyLang"fr"
scores
fr0.7697974217311234
ca0.5967741935483871
it0.5309568480300189
en0.5210727969348659
es0.5155038759689923
no0.4600431965442765
pt0.4212962962962963
de0.40476190476190477
da0.3857493857493857
tl0.3857493857493857
nl0.38271604938271603
lv0.3718592964824121
sv0.358974358974359
et0.35064935064935066
tr0.34554973821989526
ro0.2753623188405797
az0.24242424242424243
eu0.24242424242424243
lt0.23076923076923078
sq0.22360248447204967
ms0.21875
pl0.21875
hr0.21135646687697163
sl0.21135646687697163
cs0.20127795527156547
hu0.20127795527156547
sk0.20127795527156547
yo0.19093851132686085
reliabletrue
passestrue
20
name"Hunter"
dialogue"I'll come back. And we'll find someone who can translate."
detectedLang"en"
heavyLang"en"
scores
en0.7897897897897898
tl0.4992846924177396
it0.4615384615384615
ro0.3230174081237911
da0.317738791423002
pt0.3110236220472441
es0.3069306930693069
ca0.3027888446215139
tr0.2857142857142857
hr0.2827868852459016
no0.2827868852459016
az0.279835390946502
yo0.22048997772828507
vi0.2009132420091324
fr0.18604651162790697
sq0.17061611374407584
pl0.16666666666666666
de0.1606714628297362
eu0.1606714628297362
lt0.1606714628297362
lv0.1606714628297362
nl0.15254237288135594
sk0.15254237288135594
cs0.14425427872860636
et0.14425427872860636
ms0.14425427872860636
sl0.14425427872860636
sv0.14425427872860636
reliabletrue
passestrue
21
name"Marie"
dialogue"D'accord... mais dépêchez-vous, s'il vous plaît."
detectedLang"fr"
heavyLang"fr"
scores
fr0.7792937399678973
ca0.6026011560693642
it0.47619047619047616
es0.38478747203579416
pt0.3834080717488789
en0.22969187675070027
ro0.22969187675070027
tl0.22969187675070027
nl0.207492795389049
reliabletrue
passestrue