Run: 2026-03-18-01KM09TMPH97HXPRJJ2YYFKE1E

Run Details

Model:
GPT-5.4 Mini
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
2.5s
Cost:
$0.002207
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
96.15% 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="Maria"> Maria is a 30-year old college student on a study abroad program. Born in Spain, she is fluent in Spanish 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 Spanish, 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: Maria 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 Spanish, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Maria and Hunter as a voice sheet: Maria: "..." Hunter: "..."

Model response

AI
Maria: "..." Hunter: "Excuse me, ma'am. You were at the apple festival last night, right? I need to ask you a few questions about something that happened." Maria: "¿Qué? Yo... sí, estaba allí. No entiendo... ¿Algo malo pasó? Estoy muy nerviosa." Hunter: "I’m sorry, I don’t understand. Slow down. Were you there when people started disappearing?" Maria: "¿Desapareciendo? No... yo vi luces, mucha gente, y luego... había gritos. Me asusté. Tomé fotos, pero después me fui." Hunter: "You took photos? Of what exactly?" Maria: "Del puesto de manzanas, de la plaza... y de un hombre. Creo que estaba mirando a todos. No sé. Todo fue extraño." Hunter: "A man? What did he look like?" Maria: "No sé... alto, oscuro, chaqueta. Yo no escuché su nombre. Lo siento." Hunter: "Right. Great. That narrows it down to half the town." Maria: "Perdón... yo quiero ayudar, pero no hablo inglés. Estoy perdida aquí." Hunter: "No, no, it’s fine. Look, if you have pictures, I need to see them." Maria: "Sí, sí. Las fotos están aquí. Puedo enseñarle. Quizá hay algo que no vi." Hunter: "Good. That’s something." Maria: "Usted parece muy serio. ¿Es peligroso?" Hunter: "Yeah. It might be." Maria: "Entonces... debo tener cuidado." Hunter: "You should. Stay close to the main roads and don’t go out alone after dark." Maria: "No entiendo todo, pero... gracias." Hunter: "Hold on." Maria: "¿Qué pasa?" Hunter: "I’ve got to take this. Don’t leave. I need those photos." Maria: "Sí. Aquí estaré." Hunter: "Detective Hunter speaking... Yeah. What? When? ...I’m on my way." Maria: "¿Problema?" Hunter: "Yeah. Another one."
created_at"2026-03-18T11:03:23.614Z" 3/18/2026, 11:03:23 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency415
moderation_latency(null)
generation_time2342
tokens_prompt317
tokens_completion472
native_tokens_prompt267
native_tokens_completion446
native_tokens_completion_images0
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"completed"
usage0.00220725
router(null)
provider_responses
0
endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_053a07f74fae002f0169ba867bb0ec819095e8c0ac13b420b6"
is_byokfalse
latency225
model_permaslug"openai/gpt-5.4-mini-20260317"
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-1773831803-2jo11fTev2isYFzUAEGm"
upstream_id"resp_053a07f74fae002f0169ba867bb0ec819095e8c0ac13b420b6"
total_cost0.00220725
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
96.15% Parse dialogue n/a
dialogue
0
name"Maria"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
1
name"Hunter"
dialogue"Excuse me, ma'am. You were at the apple festival last night, right? I need to ask you a few questions about something that happened."
detectedLang"en"
heavyLang"en"
scores
en0.8077744553609569
tl0.6331023236852833
fr0.5394063459570113
no0.5068493150684932
it0.47976878612716767
da0.4794679005205321
es0.44547134935304994
pt0.4307400379506641
nl0.42820838627700125
cs0.4129158512720157
ca0.40867279894875164
hr0.3869209809264305
sq0.3844049247606019
et0.38313913639479097
yo0.3679775280898876
sl0.35064935064935066
ms0.3487698986975398
sv0.3435448577680525
sk0.3343195266272189
pl0.3227990970654628
lt0.29411764705882354
de0.28741092636579574
ro0.27826784282277467
lv0.26108374384236455
hu0.24369747899159663
az0.21807124239791487
fi0.18256130790190736
tr0.14040114613180515
is0.13294797687861273
vi0.1287512100677638
be0.07216494845360825
eu0.07216494845360825
uk0.06542056074766354
reliabletrue
passestrue
2
name"Maria"
dialogue"¿Qué? Yo... sí, estaba allí. No entiendo... ¿Algo malo pasó? Estoy muy nerviosa."
detectedLang"es"
heavyLang"es"
scores
es0.7961956521739131
pt0.5914396887159533
ca0.5717781402936378
en0.35344827586206895
it0.3429286608260325
yo0.3155149934810952
fr0.31282722513089006
hr0.2647058823529412
sk0.25426136363636365
tl0.23133235724743775
et0.22680412371134018
lv0.19969512195121952
eu0.17711598746081506
no0.15594855305466235
sl0.1518578352180937
fi0.14772727272727273
tr0.1435562805872757
da0.12935323383084577
sq0.12935323383084577
sv0.12935323383084577
nl0.12790697674418602
pl0.125
reliabletrue
passestrue
3
name"Hunter"
dialogue"I’m sorry, I don’t understand. Slow down. Were you there when people started disappearing?"
detectedLang"en"
heavyLang"en"
scores
en0.8059608817137535
tl0.6014030612244898
no0.5067087608524072
da0.5023885350318471
sv0.46397941680960547
de0.4588744588744588
nl0.42974452554744524
it0.36612576064908725
cs0.35699588477366256
pl0.31091510474090406
sk0.27578215527230593
ro0.26985981308411217
is0.2638398115429918
hr0.2550655542312277
sq0.2532855436081242
ms0.2331288343558282
lv0.18407310704960833
ca0.18086500655307994
fr0.17871222076215507
et0.16331994645247658
lt0.16331994645247658
pt0.13793103448275862
yo0.12219101123595505
sl0.11095305832147938
be0.10071942446043164
tr0.10071942446043164
hu0.09682080924855492
az0.09156976744186046
uk0.09156976744186046
vi0.09156976744186046
reliabletrue
passestrue
4
name"Maria"
dialogue"¿Desapareciendo? No... yo vi luces, mucha gente, y luego... había gritos. Me asusté. Tomé fotos, pero después me fui."
detectedLang"es"
heavyLang"es"
scores
es0.7916666666666666
pt0.6099290780141844
ca0.4455645161290322
it0.4410569105691057
fr0.42668519805420424
en0.39159292035398224
sk0.36342592592592593
no0.3584758942457232
tl0.3341404358353511
nl0.3193069306930693
ro0.3102006688963211
da0.30143945808636746
sq0.26404995539696696
lv0.24311926605504589
cs0.23752310536044363
pl0.22462406015037595
lt0.2224316682375118
et0.22169811320754715
tr0.22169811320754715
de0.20443587270973965
sv0.1935483870967742
vi0.1935483870967742
eu0.1708542713567839
hr0.1691842900302115
fi0.1641337386018237
ms0.16328600405679514
sl0.15816326530612246
yo0.10228509249183897
az0.0667420814479638
reliabletrue
passestrue
5
name"Hunter"
dialogue"You took photos? Of what exactly?"
detectedLang"en"
heavyLang"en"
scores
en0.8266897746967071
tl0.5771670190274841
nl0.49622166246851385
fr0.47643979057591623
es0.441340782122905
de0.4350282485875706
yo0.3610223642172524
no0.3197278911564626
is0.3079584775086505
lt0.2857142857142857
pt0.2857142857142857
cs0.2805755395683453
ro0.2805755395683453
hi0.2779783393501805
ca0.26199261992619927
lv0.26199261992619927
reliabletrue
passestrue
6
name"Maria"
dialogue"Del puesto de manzanas, de la plaza... y de un hombre. Creo que estaba mirando a todos. No sé. Todo fue extraño."
detectedLang"es"
heavyLang"es"
scores
es0.8277446026642169
ca0.6761658031088082
pt0.662769784172662
it0.6251874062968515
fr0.5784148397976391
tl0.49426837491571135
ro0.47368421052631576
yo0.44196428571428575
lv0.3980738362760835
en0.3877551020408163
no0.38067712634186623
hr0.36061381074168797
sk0.34497816593886466
eu0.3321460373998219
sv0.32432432432432434
lt0.3206521739130435
nl0.2890995260663507
da0.28023032629558536
sq0.2781520692974013
pl0.2753623188405797
sl0.2753623188405797
cs0.2725509214354995
tr0.2596248766041461
hu0.25224327018943166
vi0.251497005988024
ms0.2227979274611399
de0.21956295525494277
is0.20886075949367086
az0.1506228765571914
et0.07749077490774908
fi0.07749077490774908
reliabletrue
passestrue
7
name"Hunter"
dialogue"A man? What did he look like?"
detectedLang"en"
heavyLang"en"
scores
en0.8387096774193549
no0.622844827586207
tl0.5823389021479713
ca0.5646766169154229
yo0.5580808080808082
es0.5524296675191815
da0.5345744680851064
sv0.5205479452054795
de0.5111731843575419
lv0.5042492917847025
lt0.5014245014245015
nl0.49275362318840576
hu0.4712990936555891
fi0.46808510638297873
pt0.4444444444444444
ro0.44267515923566875
cs0.4299674267100977
sk0.42622950819672134
it0.41666666666666663
fr0.4006849315068493
hr0.3902439024390244
pl0.375
sl0.33962264150943394
tr0.3055555555555556
is0.3
sq0.29149797570850206
az0.2857142857142857
eu0.2857142857142857
vi0.2857142857142857
et0.2647058823529412
ms0.2647058823529412
reliabletrue
passestrue
8
name"Maria"
dialogue"No sé... alto, oscuro, chaqueta. Yo no escuché su nombre. Lo siento."
detectedLang"es"
heavyLang"es"
scores
es0.7351383166568569
it0.6781115879828327
ca0.6353322528363047
pt0.5360824742268042
fr0.4994438264738598
tl0.49037372593431483
yo0.4791666666666667
sk0.4558645707376058
lt0.4353826850690088
cs0.3767313019390581
hr0.358974358974359
tr0.2822966507177033
lv0.225473321858864
is0.21465968586387435
en0.18772563176895307
no0.1773308957952468
vi0.16820702402957485
az0.15572232645403375
ms0.14448669201520914
pl0.14285714285714285
reliabletrue
passestrue
9
name"Hunter"
dialogue"Right. Great. That narrows it down to half the town."
detectedLang"en"
heavyLang"en"
scores
en0.8352762290927521
tl0.6656378600823044
yo0.5479833101529903
no0.4610281923714759
da0.4406196213425129
lv0.3902439024390244
sq0.33537832310838445
nl0.33264887063655035
fr0.3186582809224318
pl0.2934782608695652
sk0.28884026258205686
cs0.2872807017543859
sl0.2713004484304933
hr0.2630385487528345
lt0.24242424242424243
ro0.23529411764705882
ms0.1935483870967742
sv0.1935483870967742
de0.18546365914786966
reliabletrue
passestrue
10
name"Maria"
dialogue"Perdón... yo quiero ayudar, pero no hablo inglés. Estoy perdida aquí."
detectedLang"es"
heavyLang"es"
scores
es0.8155737704918034
ca0.6103896103896105
pt0.5746691871455577
it0.42455242966751916
tl0.4155844155844156
fr0.2741935483870968
tr0.2694805194805195
pl0.2647058823529412
et0.2549668874172185
lv0.225473321858864
en0.18772563176895307
hu0.18625678119349007
ms0.1847826086956522
hr0.18330308529945552
no0.1773308957952468
yo0.17279411764705882
sk0.16820702402957485
lt0.15413533834586465
sl0.14611005692599618
sq0.13793103448275862
reliabletrue
passestrue
11
name"Hunter"
dialogue"No, no, it’s fine. Look, if you have pictures, I need to see them."
detectedLang"en"
heavyLang"en"
scores
en0.8318621269440941
tl0.629286376274328
da0.5740149094781682
no0.5555555555555556
et0.5402298850574713
ca0.5255041518386714
lv0.49937421777221525
hr0.4708994708994709
pl0.45652173913043476
cs0.43977591036414565
sv0.43661971830985913
it0.4261119081779053
sk0.4244604316546763
ro0.37694704049844235
yo0.358974358974359
fr0.32432432432432434
nl0.29947460595446584
lt0.2945326278659612
tr0.2831541218637993
pt0.25650557620817843
es0.25512104283054005
sq0.250936329588015
sl0.23224568138195778
de0.15254237288135594
be0.14893617021276595
hu0.14346895074946467
az0.13606911447084233
is0.13606911447084233
uk0.13606911447084233
vi0.13606911447084233
reliabletrue
passestrue
12
name"Maria"
dialogue"Sí, sí. Las fotos están aquí. Puedo enseñarle. Quizá hay algo que no vi."
detectedLang"es"
heavyLang"es"
scores
es0.8090145148968678
ca0.679897567221511
pt0.5826377295492488
fr0.4444444444444444
it0.3842364532019704
no0.36061381074168797
lv0.3464052287581699
vi0.32523616734143057
da0.2867332382310985
sv0.28366762177650434
en0.25925925925925924
hr0.251497005988024
sk0.2401215805471125
tl0.2401215805471125
tr0.2401215805471125
yo0.22839506172839508
cs0.2248062015503876
sl0.22360248447204967
lt0.2223950233281493
de0.21135646687697163
nl0.21135646687697163
pl0.21135646687697163
hu0.20508744038155804
et0.11190053285968028
sq0.11190053285968028
az0.10554561717352416
ro0.10554561717352416
reliabletrue
passestrue
13
name"Hunter"
dialogue"Good. That’s something."
detectedLang"en"
heavyLang"en"
scores
en0.8326959847036328
tl0.631578947368421
it0.36363636363636365
sq0.36363636363636365
nl0.3613138686131387
es0.308300395256917
ms0.308300395256917
pt0.308300395256917
reliabletrue
passestrue
14
name"Maria"
dialogue"Usted parece muy serio. ¿Es peligroso?"
detectedLang"es"
heavyLang"es"
scores
es0.7998544395924309
lt0.5542949756888168
pt0.5378151260504201
it0.5200698080279231
ca0.5183887915936953
en0.47817836812144215
tl0.4649805447470817
ro0.4532803180914513
lv0.4353182751540041
de0.42827442827442824
fi0.39560439560439564
da0.36194895591647336
ms0.3483412322274882
no0.3483412322274882
tr0.34679334916864607
eu0.32598039215686275
sv0.32432432432432434
fr0.3226600985221675
hu0.27055702917771884
et0.24657534246575344
sq0.19590643274853803
nl0.1863905325443787
pl0.1863905325443787
az0.17664670658682635
cs0.17664670658682635
hr0.17664670658682635
sk0.17664670658682635
sl0.17664670658682635
reliabletrue
passestrue
15
name"Hunter"
dialogue"Yeah. It might be."
detectedLang"en"
heavyLang"en"
scores
en0.8117469879518071
yo0.6753246753246753
tl0.5860927152317881
hu0.4834710743801653
lt0.47257383966244726
lv0.4075829383886255
sq0.4075829383886255
da0.3718592964824121
de0.3718592964824121
fr0.3718592964824121
no0.3718592964824121
reliabletrue
passestrue
16
name"Maria"
dialogue"Entonces... debo tener cuidado."
detectedLang"es"
heavyLang"es"
scores
es0.7807017543859649
fr0.6460176991150443
ca0.6254681647940075
pt0.6047430830039525
da0.4845360824742268
no0.47229551451187335
en0.33993399339933994
it0.30313588850174217
de0.3006993006993007
pl0.2857142857142857
lv0.27007299270072993
tl0.27007299270072993
et0.26199261992619927
sl0.26199261992619927
reliabletrue
passestrue
17
name"Hunter"
dialogue"You should. Stay close to the main roads and don’t go out alone after dark."
detectedLang"en"
heavyLang"en"
scores
en0.8341756159191409
tl0.6416382252559727
yo0.4444444444444444
da0.43910256410256415
no0.42244224422442245
pl0.37869822485207094
fr0.31640625
sv0.2866847826086956
cs0.284741144414169
lt0.25531914893617025
de0.2446043165467626
zh0.22680412371134018
sk0.2009132420091324
lv0.18856259659969088
sl0.1873065015479876
hr0.18096723868954756
it0.14215686274509806
nl0.13793103448275862
ms0.12935323383084577
sq0.12935323383084577
reliabletrue
passestrue
18
name"Maria"
dialogue"No entiendo todo, pero... gracias."
detectedLang"es"
heavyLang"es"
scores
es0.8320738874895046
pt0.7481108312342569
tl0.6153846153846154
ca0.522673031026253
it0.49622166246851385
en0.4936708860759494
pl0.4666666666666667
fr0.44598337950138506
lv0.3957703927492447
hr0.33554817275747506
no0.3265993265993266
fi0.3127147766323024
sk0.3127147766323024
tr0.3055555555555556
et0.2779783393501805
nl0.2779783393501805
reliabletrue
passestrue
19
name"Hunter"
dialogue"Hold on."
detectedLang"en"
heavyLang"da"
scores
en0.8245614035087719
et0.7549019607843137
fi0.75
da0.691358024691358
fr0.6855345911949685
ca0.6644295302013423
hr0.6376811594202898
hi0.6268656716417911
pl0.6268656716417911
tl0.6268656716417911
cs0.6
sk0.6
yo0.6
reliablefalse
passestrue
20
name"Maria"
dialogue"¿Qué pasa?"
detectedLang"es"
heavyLang"es"
scores
es0.8281786941580757
eu0.7058823529411765
reliablefalse
passestrue
21
name"Hunter"
dialogue"I’ve got to take this. Don’t leave. I need those photos."
detectedLang"en"
heavyLang"en"
scores
en0.8305802626005929
tl0.6258185219831618
fr0.42363112391930835
pl0.394856278366112
lv0.3902439024390244
hr0.3893129770992366
no0.38837920489296635
lt0.38176197836166925
da0.37791601866251945
cs0.3710691823899371
sq0.36908517350157727
yo0.358974358974359
ca0.34318555008210183
sk0.33774834437086093
et0.33554817275747506
sl0.332220367278798
sv0.25650557620817843
it0.22330097087378642
ro0.1836734693877551
es0.16666666666666666
pt0.16666666666666666
hi0.16142557651991615
de0.15074309978768577
nl0.15074309978768577
be0.14893617021276595
tr0.14893617021276595
hu0.14346895074946467
az0.13606911447084233
is0.13606911447084233
uk0.13606911447084233
vi0.13606911447084233
reliabletrue
passestrue
22
name"Maria"
dialogue"Sí. Aquí estaré."
detectedLang"ca"
heavyLang"es"
scores
ca0.8167155425219942
es0.7920133111480865
yo0.5421245421245421
pt0.5229007633587787
eu0.4747899159663866
fr0.4292237442922375
en0.423963133640553
cs0.3842364532019704
reliabletrue
passestrue
23
name"Hunter"
dialogue"Detective Hunter speaking... Yeah. What? When? ...I’m on my way."
detectedLang"en"
heavyLang"en"
scores
en0.8105163429654192
tl0.7082421590080233
fr0.5266272189349113
ca0.45799457994579945
ro0.43741209563994377
pt0.4318181818181818
de0.38650306748466257
nl0.38176197836166925
no0.37888198757763975
it0.3710691823899371
cs0.36808846761453395
sv0.34210526315789475
es0.3079584775086505
pl0.3055555555555556
da0.29328621908127206
sk0.28698752228163993
hr0.27927927927927926
et0.2779783393501805
sq0.2753623188405797
fi0.2727272727272727
ms0.2673992673992674
sl0.23954372623574144
lt0.17864476386036962
hi0.17355371900826447
yo0.15789473684210525
is0.15074309978768577
tr0.12854030501089325
reliabletrue
passestrue
24
name"Maria"
dialogue"¿Problema?"
detectedLang"ro"
heavyLang"et"
scores
ro0.7663551401869159
tl0.7626582278481012
es0.7580645161290323
it0.7564935064935066
pt0.7491638795986623
ca0.7474747474747475
hr0.7395833333333334
lt0.7377622377622377
et0.701195219123506
az0.6710526315789473
da0.6543778801843317
cs0.6527777777777778
pl0.6495327102803737
en0.647887323943662
nl0.647887323943662
sk0.6445497630331753
de0.6428571428571429
sv0.6428571428571429
fr0.6359223300970874
no0.6341463414634145
sq0.6341463414634145
sl0.6268656716417911
tr0.6268656716417911
lv0.5
hu0.45652173913043476
reliabletrue
passesfalse
25
name"Hunter"
dialogue"Yeah. Another one."
detectedLang"en"
heavyLang"en"
scores
en0.7991967871485943
tl0.6503496503496503
es0.5
hr0.46524064171123
pl0.46524064171123
da0.43820224719101125
reliabletrue
passestrue