Run: 2026-03-18-01KM0AH3PTGHJ9JKG3QTMHME2G

Run Details

Model:
GPT-5.4 Mini (Reasoning, Low)
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
2.5s
Cost:
$0.002144
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="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: "¿Qué pasó en el festival? Vi algo extraño con mi cámara... no lo entiendo. Estoy muy asustada." Hunter: "I’m trying to ask about a recent event in town. You were at the apple festival, right?" Maria: "Sí... había mucha gente, luces, música... y luego, en el borde del puesto de manzanas, vi a una mujer hablar con alguien. Después... desapareció. No sé, no sé." Hunter: "Hold on. Slow down. I’m not following any of that." Maria: "Lo siento... mi inglés es malo. Muy malo. Pero mi cámara tomó fotos. Creo que vi a alguien llevarse a esa mujer." Hunter: "You have photos?" Maria: "Sí. Aquí." Hunter: "I can’t read what you’re saying, but if you’ve got pictures, I need to see them." Maria: "Estoy nerviosa. No quiero tener problemas." Hunter: "I’m not here to cause trouble. I’m investigating people going missing in this town." Maria: "¿Personas desaparecidas? Dios mío..." Hunter: "Yeah. Missing. A few now. Anything you saw could help." Maria: "Había un coche oscuro cerca del granero... y un hombre con chaqueta roja. Creo que él estaba observando a la mujer." Hunter: "Dark car. Red jacket. That’s something. Can you show me the photos?" Maria: "Sí, sí... un momento." Hunter: "Good. Start there." Maria: "¿Está usted... policía?" Hunter: "Detective. Hunter." Maria: "Maria." Hunter: "Got it—Maria. I’ll take whatever you’ve got and—" Hunter: "Sorry. One second." Maria: "¿Qué pasa?" Hunter: "I’ve got to take this." Maria: "¿Se va?" Hunter: "Yeah. Stay here. Don’t leave. I’ll be back." Maria: "..."
created_at"2026-03-18T11:15:39.877Z" 3/18/2026, 11:15:39 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency791
moderation_latency(null)
generation_time2261
tokens_prompt317
tokens_completion456
native_tokens_prompt267
native_tokens_completion432
native_tokens_completion_images0
native_tokens_reasoning18
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"
usage0.00214425
router(null)
provider_responses
0
endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_071ed2d39f5127bd0169ba895bedc88193bdaa752731f4d7eb"
is_byokfalse
latency197
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-1773832539-qRe8tqhh9d4vXwVcDAsI"
upstream_id"resp_071ed2d39f5127bd0169ba895bedc88193bdaa752731f4d7eb"
total_cost0.00214425
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"Maria"
dialogue"¿Qué pasó en el festival? Vi algo extraño con mi cámara... no lo entiendo. Estoy muy asustada."
detectedLang"es"
heavyLang"es"
scores
es0.8047419804741981
pt0.6304118268215418
ca0.625668449197861
it0.5504174694926139
fr0.4728915662650602
no0.4712990936555891
sv0.445324881141046
et0.41569282136894825
nl0.4152046783625731
da0.405267629566695
en0.39759036144578314
tr0.3766696349065004
ro0.3642143505903724
hr0.35185185185185186
sk0.3445692883895131
sl0.33586337760910817
tl0.33078393881453155
cs0.325626204238921
vi0.3150684931506849
hu0.2835209825997953
fi0.2537313432835821
yo0.24324324324324328
de0.24078091106290672
pl0.23580786026200873
lv0.21700223713646533
ms0.20364050056882824
is0.1606714628297362
sq0.1566265060240964
lt0.15254237288135594
az0.14425427872860636
eu0.0967741935483871
reliabletrue
passestrue
1
name"Hunter"
dialogue"I’m trying to ask about a recent event in town. You were at the apple festival, right?"
detectedLang"en"
heavyLang"en"
scores
en0.8225498225498226
tl0.6987951807228916
fr0.5740498034076016
da0.5655080213903744
nl0.5584239130434783
no0.5383522727272727
it0.5202952029520296
sv0.5101733232856066
cs0.5086923658352229
ro0.4901960784313726
sl0.4861660079051383
es0.4828957836117741
de0.4711147274206672
ca0.4619205298013245
sk0.4491525423728813
pt0.4472789115646259
yo0.4468085106382979
hr0.43082311733800355
pl0.4122965641952984
ms0.37799043062200954
lt0.3658536585365854
sq0.3010752688172043
az0.29501084598698485
lv0.281767955801105
hu0.2554410080183276
et0.2215568862275449
fi0.16237113402061853
tr0.10591471801925723
is0.10344827586206896
eu0.09722222222222222
vi0.09722222222222222
reliabletrue
passestrue
2
name"Maria"
dialogue"Sí... había mucha gente, luces, música... y luego, en el borde del puesto de manzanas, vi a una mujer hablar con alguien. Después... desapareció. No sé, no sé."
detectedLang"es"
heavyLang"es"
scores
es0.8115793079821857
ca0.6544140747722275
pt0.5820668693009119
it0.5587645407139993
da0.4527363184079602
no0.45027486256871563
fr0.4356080041046691
ro0.42498693152117095
sv0.40860215053763443
en0.36817920735209647
tl0.3464052287581699
nl0.3341404358353511
hu0.3024730500951173
sk0.30203045685279184
tr0.29032258064516125
yo0.28894634776987715
hr0.2777413000656599
is0.271040424121935
vi0.2661774516344229
eu0.25925925925925924
sl0.24657534246575344
lv0.23023093072078377
ms0.20977011494252876
pl0.20577617328519857
de0.20520231213872833
lt0.2005813953488372
az0.19472913616398244
sq0.16666666666666666
cs0.16158536585365854
et0.13043478260869565
fi0.11788291900561347
reliabletrue
passestrue
3
name"Hunter"
dialogue"Hold on. Slow down. I’m not following any of that."
detectedLang"en"
heavyLang"en"
scores
en0.8289473684210527
tl0.6996303142329021
ca0.41651705565529623
nl0.385633270321361
yo0.36647173489278756
et0.32150313152400833
fi0.3157894736842105
da0.2562929061784897
fr0.2511520737327189
no0.2243436754176611
is0.214975845410628
hr0.21307506053268765
hi0.20537897310513448
pl0.20537897310513448
de0.2034313725490196
it0.1935483870967742
tr0.1935483870967742
cs0.1875
sk0.1875
reliabletrue
passestrue
4
name"Maria"
dialogue"Lo siento... mi inglés es malo. Muy malo. Pero mi cámara tomó fotos. Creo que vi a alguien llevarse a esa mujer."
detectedLang"es"
heavyLang"es"
scores
es0.8109640831758034
pt0.5815899581589958
ca0.5521433141394754
it0.504950495049505
sk0.43910256410256415
lt0.4290375203915171
fr0.4161801501251043
cs0.39810834049871024
hu0.38917975567190227
tl0.37888198757763975
sv0.3433395872420263
hr0.33014354066985646
de0.32950191570881227
yo0.32950191570881227
sl0.3288590604026846
lv0.31640625
et0.3034825870646766
tr0.29718875502008035
ro0.28789420142421157
da0.2805755395683453
vi0.27159209157127995
no0.2670157068062827
pl0.25690021231422505
en0.2265193370165746
nl0.22566371681415928
sq0.16167664670658682
az0.15560916767189384
is0.0967741935483871
eu0.09090909090909091
fi0.08256880733944955
ms0.08256880733944955
reliabletrue
passestrue
5
name"Hunter"
dialogue"You have photos?"
detectedLang"en"
heavyLang"en"
scores
en0.823943661971831
fr0.6453900709219859
tl0.6078431372549019
da0.5951417004048583
es0.4444444444444444
lt0.4444444444444444
pt0.4444444444444444
cs0.43820224719101125
hi0.4350282485875706
ca0.4152046783625731
de0.4152046783625731
lv0.4152046783625731
nl0.4152046783625731
reliabletrue
passestrue
6
name"Maria"
dialogue"Sí. Aquí."
detectedLang"ca"
heavyLang"es"
scores
ca0.8210023866348448
es0.8188405797101449
yo0.663677130044843
reliabletrue
passestrue
7
name"Hunter"
dialogue"I can’t read what you’re saying, but if you’ve got pictures, I need to see them."
detectedLang"en"
heavyLang"en"
scores
en0.823943661971831
tl0.5393634840871022
et0.4607843137254902
no0.3721461187214612
da0.36416184971098264
sv0.36046511627906974
ca0.358974358974359
fr0.3373493975903614
lv0.3276283618581907
pl0.32182490752157833
hr0.3167701863354037
ro0.3055555555555556
cs0.3002544529262086
yo0.289405684754522
sk0.27055702917771884
tr0.23611111111111113
lt0.2329149232914923
sq0.19590643274853803
sl0.18032786885245902
it0.1729323308270677
de0.11575562700964631
nl0.11575562700964631
be0.11290322580645161
hu0.1085899513776337
az0.10277324632952692
is0.10277324632952692
uk0.10277324632952692
vi0.10277324632952692
reliabletrue
passestrue
8
name"Maria"
dialogue"Estoy nerviosa. No quiero tener problemas."
detectedLang"es"
heavyLang"es"
scores
es0.7760165403170227
ca0.6535181236673774
pt0.6247113163972287
it0.5952677459526774
no0.5554035567715458
pl0.5396600566572238
da0.496124031007752
et0.4921875
lv0.4715447154471545
sl0.4574290484140233
hr0.42781690140845074
en0.4268077601410935
sk0.411231884057971
tl0.411231884057971
de0.40476190476190477
lt0.3981481481481482
tr0.3970315398886827
sv0.3959107806691449
sq0.3902439024390244
fr0.38330170777988615
ro0.3298969072164949
az0.3200836820083682
cs0.30257510729613735
nl0.29805615550755943
ms0.1875
hu0.16237113402061853
reliabletrue
passestrue
9
name"Hunter"
dialogue"I’m not here to cause trouble. I’m investigating people going missing in this town."
detectedLang"en"
heavyLang"en"
scores
en0.8251748251748252
tl0.6811594202898551
fr0.544701986754967
nl0.5385906040268457
it0.4859813084112149
de0.4821092278719397
no0.46131243878550443
pt0.4527363184079602
ro0.45054945054945056
sv0.4240837696335079
sl0.4216614090431125
da0.4015233949945593
ms0.3813273340832396
hr0.367816091954023
ca0.36046511627906974
is0.34523809523809523
sk0.32926829268292684
az0.3268053855569155
cs0.32182490752157833
es0.3037974683544304
lt0.2948717948717949
yo0.29032258064516125
pl0.28478543563068925
sq0.2838541666666667
et0.260752688172043
lv0.25876010781671155
fi0.19941775836972345
tr0.12420382165605094
reliabletrue
passestrue
10
name"Maria"
dialogue"¿Personas desaparecidas? Dios mío..."
detectedLang"es"
heavyLang"es"
scores
es0.7758964143426295
pt0.7176913425345044
ca0.5953237410071942
lt0.5916515426497277
ms0.5161290322580645
lv0.5087336244541485
et0.5076586433260394
sv0.5
en0.4955156950672646
it0.412532637075718
ro0.4015957446808511
sq0.3951612903225807
sk0.39189189189189183
tr0.3902439024390244
no0.3784530386740331
da0.3767313019390581
de0.3732590529247911
tl0.36619718309859156
is0.3515850144092219
eu0.2902208201892744
fr0.27184466019417475
nl0.25
hu0.21875
az0.2077464788732394
cs0.2077464788732394
hr0.2077464788732394
pl0.2077464788732394
reliabletrue
passestrue
11
name"Hunter"
dialogue"Yeah. Missing. A few now. Anything you saw could help."
detectedLang"en"
heavyLang"en"
scores
en0.8215196328403876
ms0.500713266761769
nl0.4971264367816092
tl0.49640287769784175
fr0.46236559139784944
is0.3934142114384749
da0.3761140819964349
cs0.375
ca0.37275985663082434
pt0.36936936936936937
it0.35185185185185186
sq0.32950191570881227
sv0.31237721021611
hu0.308300395256917
no0.30417495029821073
fi0.28716904276985744
de0.2842535787321063
ro0.2842535787321063
az0.27835051546391754
es0.2738589211618257
sk0.27083333333333337
et0.2677824267782427
yo0.2537313432835821
hr0.24242424242424243
pl0.23076923076923078
sl0.20454545454545453
lt0.1898148148148148
tr0.18032786885245902
eu0.16666666666666666
lv0.16666666666666666
vi0.16666666666666666
reliabletrue
passestrue
12
name"Maria"
dialogue"Había un coche oscuro cerca del granero... y un hombre con chaqueta roja. Creo que él estaba observando a la mujer."
detectedLang"es"
heavyLang"es"
scores
es0.8096144693003332
ca0.6685998342999171
it0.6652719665271967
fr0.6272134203168686
pt0.563557010365521
ro0.5067817509247842
tl0.375
no0.36507936507936506
en0.35691318327974275
yo0.32432432432432434
vi0.3237531699070161
pl0.3049522154648132
sl0.2844364937388193
sv0.27404718693284935
lv0.22854387656702024
da0.2248062015503876
de0.2102665350444225
sq0.20713577799801783
cs0.1927346115035318
sk0.1911021233569262
eu0.1861648016276704
hr0.18283963227783454
hu0.16317991631799164
lt0.14984059511158343
nl0.13885898815931108
tr0.08779931584948689
is0.08571428571428572
az0.08045977011494253
et0.07300115874855156
fi0.07300115874855156
ms0.07300115874855156
reliabletrue
passestrue
13
name"Hunter"
dialogue"Dark car. Red jacket. That’s something. Can you show me the photos?"
detectedLang"en"
heavyLang"en"
scores
en0.8164763458401305
tl0.6439873417721518
fr0.5140388768898488
nl0.47976878612716767
es0.43324937027707805
sq0.4201030927835051
pt0.4178525226390685
ms0.34782608695652173
sv0.3098159509202454
no0.29245283018867924
it0.2857142857142857
sl0.265905383360522
da0.2537313432835821
ca0.2474916387959866
yo0.19210053859964096
et0.17431192660550457
lt0.15094339622641512
cs0.14772727272727273
az0.14611005692599618
hi0.14611005692599618
tr0.14611005692599618
fi0.14285714285714285
hr0.14285714285714285
de0.1362763915547025
lv0.1362763915547025
reliabletrue
passestrue
14
name"Maria"
dialogue"Sí, sí... un momento."
detectedLang"es"
heavyLang"es"
scores
es0.8257839721254355
it0.7899159663865546
ca0.7737556561085973
yo0.7175141242937854
ro0.7005988023952096
fr0.6996996996996997
pt0.6951219512195121
sk0.6363636363636364
lv0.6254681647940075
cs0.6138996138996139
tl0.5145631067961165
lt0.494949494949495
nl0.45054945054945056
pl0.4186046511627907
sq0.4186046511627907
de0.3939393939393939
en0.3939393939393939
reliabletrue
passestrue
15
name"Hunter"
dialogue"Good. Start there."
detectedLang"en"
heavyLang"en"
scores
en0.8261474269819192
de0.7252747252747253
tl0.5659722222222222
nl0.5629370629370629
no0.5535714285714286
sv0.5503597122302158
da0.5370370370370371
is0.410377358490566
cs0.3902439024390244
lv0.3842364532019704
pl0.3842364532019704
sl0.3842364532019704
sq0.3842364532019704
sk0.3811881188118812
hr0.375
ro0.34895833333333337
et0.3206521739130435
fr0.3206521739130435
it0.3206521739130435
lt0.3206521739130435
reliabletrue
passestrue
16
name"Maria"
dialogue"¿Está usted... policía?"
detectedLang"es"
heavyLang"es"
scores
es0.8097826086956521
pt0.7112211221122112
ca0.6212121212121212
cs0.5939675174013921
eu0.5646766169154229
en0.5295698924731184
da0.5111731843575419
no0.4868035190615836
sk0.48224852071005914
sl0.34210526315789475
ro0.33962264150943394
et0.3371212121212121
lv0.3371212121212121
sv0.3371212121212121
hr0.3346007604562738
pl0.3346007604562738
lt0.3320610687022901
it0.32950191570881227
nl0.32950191570881227
fi0.32432432432432434
fr0.31906614785992216
ms0.31906614785992216
sq0.31906614785992216
de0.3137254901960784
az0.3
hu0.3
tl0.3
tr0.29149797570850206
reliabletrue
passestrue
17
name"Hunter"
dialogue"Detective. Hunter."
detectedLang"en"
heavyLang"de"
scores
en0.7937293729372937
ro0.713302752293578
tl0.7023809523809523
fr0.6794871794871795
ca0.6565934065934066
it0.6537396121883656
pt0.6508379888268158
es0.5874587458745875
de0.5791245791245792
da0.570446735395189
no0.558303886925795
sq0.5487364620938628
nl0.5370370370370371
sv0.5229007633587787
sl0.50199203187251
cs0.3654822335025381
hr0.34895833333333337
ms0.3206521739130435
tr0.3206521739130435
reliabletrue
passestrue
18
name"Maria"
dialogue"Maria."
detectedLang"pt"
heavyLang""
scores
pt0.7549019607843137
it0.7487437185929648
ro0.7461928934010152
ca0.7435897435897436
eu0.7409326424870466
es0.7395833333333334
tl0.7311827956989247
no0.7206703910614525
da0.7159090909090909
lt0.7159090909090909
sq0.7159090909090909
sv0.7159090909090909
de0.7093023255813954
en0.7093023255813954
ms0.7093023255813954
nl0.7093023255813954
fi0.7023809523809523
hr0.6
sl0.5901639344262295
fr0.5833333333333334
pl0.5726495726495726
et0.5575221238938053
sk0.5575221238938053
yo0.5575221238938053
cs0.5412844036697247
lv0.5412844036697247
reliablefalse
passestrue
19
name"Hunter"
dialogue"Got it—Maria. I’ll take whatever you’ve got and—"
detectedLang"en"
heavyLang"en"
scores
en0.8077979132344867
tl0.6208017334777898
yo0.40476190476190477
pt0.39236111111111116
da0.38380281690140844
no0.38271604938271603
sv0.3794326241134752
sq0.37722419928825623
nl0.375
sl0.3
it0.2985971943887776
ro0.29577464788732394
ca0.29292929292929293
lv0.29292929292929293
eu0.29006085192697767
es0.2886178861788618
fr0.2886178861788618
lt0.2647058823529412
de0.2584745762711864
ms0.2584745762711864
fi0.25213675213675213
hr0.1764705882352941
pl0.1606714628297362
et0.15254237288135594
sk0.15254237288135594
cs0.14425427872860636
reliabletrue
passestrue
20
name"Hunter"
dialogue"Sorry. One second."
detectedLang"en"
heavyLang"en"
scores
en0.7755834829443448
tl0.7417355371900827
it0.6323529411764706
fr0.5748299319727891
pt0.4444444444444444
hr0.410377358490566
pl0.410377358490566
nl0.375
ro0.375
reliabletrue
passestrue
21
name"Maria"
dialogue"¿Qué pasa?"
detectedLang"es"
heavyLang"es"
scores
es0.8281786941580757
eu0.7058823529411765
reliablefalse
passestrue
22
name"Hunter"
dialogue"I’ve got to take this."
detectedLang"en"
heavyLang"en"
scores
en0.8426023084994754
tl0.7093023255813954
sl0.5702005730659025
yo0.47735191637630664
pl0.47368421052631576
sk0.46808510638297873
cs0.46619217081850534
lv0.4485294117647059
hr0.4360902255639098
no0.42084942084942084
da0.4094488188976378
lt0.4094488188976378
reliabletrue
passestrue
23
name"Maria"
dialogue"¿Se va?"
detectedLang"ro"
heavyLang"ro"
scores
ro0.8371335504885994
ca0.8338870431893688
es0.8214285714285714
fr0.8098859315589354
it0.7950819672131147
cs0.7311827956989247
hr0.726775956284153
sl0.7252747252747253
pt0.7041420118343196
sq0.691358024691358
yo0.6815286624203821
fi0.6710526315789473
da0.647887323943662
sv0.6323529411764706
no0.6
reliablefalse
passestrue
24
name"Hunter"
dialogue"Yeah. Stay here. Don’t leave. I’ll be back."
detectedLang"en"
heavyLang"en"
scores
en0.8164218958611482
tl0.560702875399361
hu0.298469387755102
lt0.289405684754522
yo0.2857142857142857
sq0.26666666666666666
reliabletrue
passestrue
25
name"Maria"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue