Run: 2026-03-18-01KM0A7REXF6797J2RR8RGCPRP

Run Details

Model:
GPT-5.4 Mini
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
4.1s
Cost:
$0.001996
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
80.00% 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: "¿Perdón? No entiendo… yo solo estaba mirando mis fotos." Hunter: "I need to ask you about the event in town last night. You were there, right?" Maria: "¿Evento? Yo fui al festival de manzanas… tomé muchas fotos. Todo estaba muy bonito." Hunter: "The apple festival. Yes. Did you see anything unusual?" Maria: "No… no sé. Había gente, música, luces… pero luego escuché gritos. Me asusté." Hunter: "Grits? What kind of grits?" Maria: "No, no—¡gritos! Someone was shouting. Después, una persona desapareció. I saw it for a moment." Hunter: "Slow down. You saw someone disappear?" Maria: "Sí… I think so. I was taking pictures, and when I looked up, there was confusion everywhere. Estoy muy nerviosa." Hunter: "Do you know the person who vanished?" Maria: "No. I am sorry. I don’t know anyone here. Solo vine por mis estudios." Hunter: "All right. That’s something. Did you take any photos of the crowd?" Maria: "Sí, sí… muchas. Maybe there is something in them. I can show you." Hunter: "Good. I need to see those." Maria: "Usted… you are police?" Hunter: "Detective Hunter. I’m looking into a few missing persons reports." Maria: "Missing…? Dios mío." Hunter: "If you remember anything else, call me." Maria: "No tengo su número…" Hunter: "Right. Here." Maria: "Gracias… but I still don’t understand what happened." Hunter: "Neither do I. Yet." Hunter: "Sorry, I’ve got to take this." Maria: "¿Ya se va?" Hunter: "Yeah. Stay put. I’ll be back."
created_at"2026-03-18T11:10:33.45Z" 3/18/2026, 11:10:33 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1977
moderation_latency(null)
generation_time3890
tokens_prompt317
tokens_completion407
native_tokens_prompt267
native_tokens_completion399
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"
usage0.00199575
router(null)
provider_responses
0
endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_0de102bf77e6a0630169ba882af9ec819093ed3b5a994f232b"
is_byokfalse
latency1708
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-1773832233-pZWcmzz4DNqlGwMy8WlE"
upstream_id"resp_0de102bf77e6a0630169ba882af9ec819093ed3b5a994f232b"
total_cost0.00199575
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
80.00% Parse dialogue n/a
dialogue
0
name"Maria"
dialogue"¿Perdón? No entiendo… yo solo estaba mirando mis fotos."
detectedLang"es"
heavyLang"es"
scores
es0.8100303951367781
pt0.6963562753036436
it0.6521335807050093
ca0.6397694524495676
fr0.5259165613147914
en0.48840381991814463
nl0.43438914027149317
et0.4195046439628483
lv0.4140625
tl0.3951612903225807
lt0.375
sq0.36006825938566556
yo0.33745583038869253
hr0.3093922651933701
sk0.2964352720450282
tr0.2964352720450282
no0.2937853107344633
de0.2632612966601179
pl0.2632612966601179
eu0.23155737704918034
ms0.21383647798742136
fi0.19527896995708155
cs0.1515837104072398
sl0.1515837104072398
az0.1359447004608295
da0.1359447004608295
ro0.1359447004608295
sv0.1359447004608295
reliabletrue
passestrue
1
name"Hunter"
dialogue"I need to ask you about the event in town last night. You were there, right?"
detectedLang"en"
heavyLang"en"
scores
en0.8426110006626906
tl0.6735395189003437
yo0.509297520661157
no0.5087900723888314
de0.496288441145281
da0.49414270500532487
nl0.45961319681456203
sv0.4521337946943483
pl0.42073170731707316
it0.42002442002442
ro0.40176322418136023
cs0.39797211660329534
sq0.3790849673202614
et0.370026525198939
sl0.36666666666666664
fr0.358974358974359
hr0.3493150684931507
ca0.3115942028985507
sk0.3004418262150221
lv0.2803030303030303
lt0.2601246105919003
ms0.24363057324840762
az0.23633440514469453
pt0.1592920353982301
es0.1394927536231884
be0.12844036697247707
tr0.12844036697247707
hu0.12361623616236161
is0.1171003717472119
uk0.1171003717472119
vi0.1171003717472119
reliabletrue
passestrue
2
name"Maria"
dialogue"¿Evento? Yo fui al festival de manzanas… tomé muchas fotos. Todo estaba muy bonito."
detectedLang"es"
heavyLang"es"
scores
es0.7628458498023716
pt0.6777658431793769
it0.5636363636363636
ca0.562363238512035
tl0.5571955719557196
nl0.531615925058548
ro0.47368421052631576
da0.46236559139784944
en0.45799457994579945
lt0.4344957587181904
hr0.4296577946768061
cs0.42084942084942084
ms0.4157740993184031
no0.4140625
fr0.40535183349851334
sk0.37888198757763975
sv0.375
de0.3617021276595745
lv0.35135135135135137
eu0.3174061433447099
sq0.29906542056074764
sl0.297423887587822
az0.2857142857142857
yo0.23857868020304565
et0.23566878980891717
tr0.21875
hu0.21465968586387435
pl0.16897506925207756
fi0.09502262443438914
reliabletrue
passestrue
3
name"Hunter"
dialogue"The apple festival. Yes. Did you see anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.7884940778341794
tl0.5481927710843374
fr0.5306633291614518
es0.5235069885641677
ms0.5235069885641677
et0.5142487046632124
nl0.4777158774373259
sq0.4509516837481699
no0.4292237442922375
it0.42835365853658536
pt0.4257274119448699
sv0.4186046511627907
cs0.4140625
da0.4140625
de0.3718592964824121
ca0.35456110154905335
hr0.34895833333333337
sl0.33274021352313166
lt0.251497005988024
az0.23935091277890466
ro0.23935091277890466
sk0.23935091277890466
yo0.2219917012448133
hu0.1515837104072398
fi0.14383561643835618
lv0.14383561643835618
pl0.14383561643835618
reliabletrue
passestrue
4
name"Maria"
dialogue"No… no sé. Había gente, música, luces… pero luego escuché gritos. Me asusté."
detectedLang"es"
heavyLang"es"
scores
es0.7763101832126118
pt0.6131171702284451
it0.5573355817875211
ca0.4712990936555891
tl0.44029850746268656
fr0.4134078212290503
sk0.39306358381502887
en0.3613138686131387
cs0.34782608695652173
no0.3445692883895131
sq0.3073878627968338
ro0.2768595041322314
is0.27586206896551724
nl0.2510699001426534
fi0.23580786026200873
da0.22794117647058826
lv0.19969512195121952
hr0.16134185303514376
et0.15322580645161288
lt0.15048543689320387
sl0.1435562805872757
tr0.1435562805872757
yo0.14075286415711946
ms0.13793103448275862
de0.12935323383084577
eu0.12935323383084577
pl0.125
reliabletrue
passestrue
5
name"Hunter"
dialogue"Grits? What kind of grits?"
detectedLang"en"
heavyLang"en"
scores
en0.7680890538033395
nl0.6200607902735562
de0.5629370629370629
tl0.48559670781893005
yo0.4747899159663866
ca0.47257383966244726
es0.45652173913043476
fr0.4444444444444444
no0.4292237442922375
is0.41588785046728977
reliabletrue
passestrue
6
name"Maria"
dialogue"No, no—¡gritos! Someone was shouting. Después, una persona desapareció. I saw it for a moment."
detectedLang"en"
heavyLang"es"
scores
en0.7328401150842582
es0.7258540700126529
ca0.6990740740740741
pt0.634009009009009
tl0.5734908136482939
it0.5492371705963939
ro0.5383522727272727
no0.5181616011860637
sq0.47283049472830496
sk0.46852003270645953
nl0.45515507124895216
hr0.45424013434089
da0.4415807560137457
pl0.436741767764298
lv0.4347826086956522
fr0.4313210848643919
de0.42528735632183906
hu0.4080145719489982
lt0.40530649588289114
yo0.3992606284658041
sv0.39870490286771504
cs0.39478584729981375
ms0.391955098222638
tr0.36831875607385806
is0.29805615550755943
az0.281767955801105
eu0.28017718715393136
et0.2215568862275449
fi0.1875
vi0.1698595146871009
sl0.12162162162162163
be0.09722222222222222
uk0.08835904628330996
reliabletrue
passestrue
7
name"Hunter"
dialogue"Slow down. You saw someone disappear?"
detectedLang"en"
heavyLang"en"
scores
en0.7752247752247753
ms0.46808510638297873
nl0.3181818181818182
it0.27884615384615385
cs0.25742574257425743
es0.25742574257425743
pt0.25742574257425743
tl0.25742574257425743
fr0.2549668874172185
reliabletrue
passestrue
8
name"Maria"
dialogue"Sí… I think so. I was taking pictures, and when I looked up, there was confusion everywhere. Estoy muy nerviosa."
detectedLang"en"
heavyLang"en"
scores
en0.7713654998423211
tl0.5767659077641565
de0.47954055994257
ca0.47691197691197695
es0.46886446886446886
fr0.4515885022692889
nl0.43447737909516376
yo0.43003144654088055
sq0.3813993174061433
sv0.3803418803418803
no0.3503584229390681
da0.34090909090909094
ro0.323062558356676
pt0.32116104868913853
et0.2988394584139265
it0.2933723196881091
sk0.25564681724846
pl0.24242424242424243
sl0.23442449841605068
vi0.1826381059751973
tr0.17707150964812712
fi0.1723744292237443
lv0.16762342135476463
hr0.16087962962962962
az0.1559953434225844
is0.1559953434225844
cs0.12650602409638553
be0.0880503144654088
hu0.0845959595959596
lt0.0799492385786802
uk0.0799492385786802
reliabletrue
passesfalse
9
name"Hunter"
dialogue"Do you know the person who vanished?"
detectedLang"en"
heavyLang"en"
scores
en0.8204022988505748
sq0.5784148397976391
da0.5659722222222222
tl0.5614035087719298
pt0.5404411764705882
cs0.5192307692307693
no0.5029821073558649
sv0.494949494949495
pl0.4469026548672566
sk0.4331065759637188
yo0.42528735632183906
hr0.4172494172494172
ms0.39903846153846156
fr0.39320388349514557
nl0.38875305623471884
de0.3686868686868687
is0.34895833333333337
sl0.32432432432432434
vi0.30747922437673125
ca0.2647058823529412
es0.26035502958579887
it0.26035502958579887
ro0.251497005988024
lv0.23076923076923078
lt0.22360248447204967
tr0.21135646687697163
hu0.20127795527156547
az0.19093851132686085
et0.19093851132686085
reliabletrue
passestrue
10
name"Maria"
dialogue"No. I am sorry. I don’t know anyone here. Solo vine por mis estudios."
detectedLang"en"
heavyLang"en"
scores
en0.7180451127819549
es0.6511627906976745
tl0.5726495726495726
pt0.571836346336822
it0.496080627099664
ca0.4485294117647059
sq0.44717444717444715
ro0.4289340101522843
no0.34971098265895956
hr0.34782608695652173
pl0.3087557603686636
et0.30124223602484473
lv0.30124223602484473
sk0.265905383360522
tr0.2598684210526316
da0.23599320882852293
sv0.23469387755102045
de0.225473321858864
cs0.1891891891891892
fr0.1712707182320442
hi0.16201117318435754
yo0.16201117318435754
nl0.14611005692599618
be0.1346153846153846
hu0.12959381044487428
az0.12280701754385964
is0.12280701754385964
lt0.12280701754385964
uk0.12280701754385964
vi0.12280701754385964
reliabletrue
passesfalse
11
name"Hunter"
dialogue"All right. That’s something. Did you take any photos of the crowd?"
detectedLang"en"
heavyLang"en"
scores
en0.8326286116983792
tl0.6860541969596828
nl0.4444444444444444
no0.42073170731707316
fr0.4128553770086526
de0.3870967741935484
yo0.3823146944083225
sq0.3448275862068966
ca0.3004418262150221
it0.2658423493044822
es0.24960505529225907
pt0.24960505529225907
ms0.24722662440570525
da0.24242424242424243
sv0.24000000000000002
is0.15780141843971632
et0.15630550621669628
lt0.14414414414414414
cs0.1410488245931284
sl0.1410488245931284
hi0.1394927536231884
lv0.13003663003663005
reliabletrue
passestrue
12
name"Maria"
dialogue"Sí, sí… muchas. Maybe there is something in them. I can show you."
detectedLang"en"
heavyLang"en"
scores
en0.8064663023679416
es0.5213963963963963
yo0.51036866359447
tl0.5098039215686274
nl0.4798041615667074
de0.43333333333333335
ca0.42489851150202973
it0.3813682678311499
sv0.3656716417910448
ro0.3531202435312024
az0.34514637904468415
hu0.34210526315789475
sq0.3328100470957614
pl0.33070866141732286
cs0.30098684210526316
is0.2672413793103448
pt0.2672413793103448
sl0.2659758203799654
ms0.2647058823529412
tr0.256993006993007
no0.25438596491228066
da0.24645390070921988
hr0.24645390070921988
sk0.1448692152917505
be0.1414141414141414
et0.1290983606557377
lt0.1290983606557377
lv0.1290983606557377
uk0.1290983606557377
vi0.1290983606557377
reliabletrue
passesfalse
13
name"Hunter"
dialogue"Good. I need to see those."
detectedLang"en"
heavyLang"en"
scores
en0.8417721518987342
et0.6800731261425961
tl0.6004566210045662
pl0.5986238532110092
hr0.5930232558139535
no0.5920745920745921
da0.5813397129186603
cs0.5742092457420924
sq0.5721271393643031
yo0.5614035087719298
sk0.5382585751978892
lv0.5138888888888888
lt0.4883040935672514
ca0.44089456869009586
sv0.44089456869009586
sl0.40878378378378377
it0.396551724137931
fr0.3902439024390244
ro0.33962264150943394
be0.2857142857142857
tr0.2857142857142857
hu0.2768595041322314
az0.2647058823529412
is0.2647058823529412
uk0.2647058823529412
vi0.2647058823529412
reliabletrue
passestrue
14
name"Maria"
dialogue"Usted… you are police?"
detectedLang"en"
heavyLang"en"
scores
en0.7991967871485943
ro0.6835443037974683
es0.6376811594202898
cs0.6341463414634145
tl0.6192893401015229
eu0.6021220159151194
da0.5495495495495496
hr0.5283018867924528
it0.5253164556962026
no0.5253164556962026
fr0.5192307692307693
sl0.5192307692307693
sk0.511400651465798
et0.3723849372384937
lv0.3723849372384937
sv0.3723849372384937
pl0.3697478991596639
lt0.3670886075949367
nl0.3644067796610169
fi0.358974358974359
ms0.35344827586206895
sq0.35344827586206895
de0.34782608695652173
az0.3333333333333333
hu0.3333333333333333
ca0.32432432432432434
tr0.32432432432432434
pt0.3181818181818182
reliabletrue
passesfalse
15
name"Hunter"
dialogue"Detective Hunter. I’m looking into a few missing persons reports."
detectedLang"en"
heavyLang"en"
scores
en0.8102866779089376
tl0.6932515337423313
fr0.6624156039009752
sv0.604221635883905
nl0.5974955277280859
pt0.5901639344262295
ca0.5794392523364486
ro0.5738636363636364
de0.5454545454545454
it0.533195020746888
es0.5161290322580645
no0.5135135135135136
da0.5022123893805309
is0.44512946979038226
cs0.42675159235668786
ms0.4155844155844156
sq0.4007989347536618
lv0.3967828418230563
hr0.34593023255813954
hu0.3273542600896861
sl0.32432432432432434
tr0.3108728943338438
az0.30124223602484473
sk0.29577464788732394
et0.293563579277865
pl0.267100977198697
lt0.2549668874172185
fi0.23857868020304565
yo0.20913884007029876
eu0.1346153846153846
vi0.1346153846153846
reliabletrue
passestrue
16
name"Maria"
dialogue"Missing…? Dios mío."
detectedLang"en"
heavyLang"es"
scores
en0.6610169491525424
nl0.6376811594202898
is0.6031746031746031
da0.5815899581589958
ms0.5238095238095238
es0.5121951219512195
tl0.5024875621890548
sv0.4897959183673469
no0.453551912568306
fi0.43820224719101125
ca0.4186046511627907
de0.4186046511627907
fr0.4186046511627907
az0.3939393939393939
et0.3939393939393939
it0.3939393939393939
pt0.3939393939393939
reliabletrue
passestrue
17
name"Hunter"
dialogue"If you remember anything else, call me."
detectedLang"en"
heavyLang"en"
scores
en0.8182419035029741
ms0.5491803278688524
tl0.5315161839863715
nl0.4954128440366973
no0.4888475836431227
sv0.47619047619047616
sq0.47418738049713194
sl0.439918533604888
fr0.40987124463519314
yo0.4073275862068965
hu0.39159292035398224
et0.3861607142857143
da0.367816091954023
de0.36194895591647336
is0.358974358974359
sk0.3176178660049628
es0.27055702917771884
pt0.24242424242424243
it0.22535211267605632
cs0.22096317280453256
fi0.21428571428571427
reliabletrue
passestrue
18
name"Maria"
dialogue"No tengo su número…"
detectedLang"es"
heavyLang"es"
scores
es0.8136645962732918
it0.7104247104247103
pt0.6900826446280992
ca0.6583143507972665
hr0.6268656716417911
tr0.5412844036697247
sk0.5370370370370371
tl0.5098039215686274
lt0.47735191637630664
lv0.46619217081850534
eu0.42528735632183906
is0.4230769230769231
en0.4094488188976378
ms0.40476190476190477
no0.39271255060728744
az0.3562231759656652
hu0.33920704845814975
pl0.3333333333333333
reliabletrue
passestrue
19
name"Hunter"
dialogue"Right. Here."
detectedLang"en"
heavyLang"en"
scores
en0.838012958963283
tl0.7282608695652174
sq0.5714285714285714
da0.49664429530201337
de0.49664429530201337
fr0.49664429530201337
no0.49664429530201337
yo0.49664429530201337
reliabletrue
passestrue
20
name"Maria"
dialogue"Gracias… but I still don’t understand what happened."
detectedLang"en"
heavyLang"en"
scores
en0.7979525862068966
no0.5856353591160222
da0.584717607973422
sv0.5684695051783659
tl0.558303886925795
pl0.4477172312223858
is0.4292237442922375
de0.4094488188976378
es0.4085173501577287
nl0.3951612903225807
sq0.3578767123287671
hr0.35456110154905335
cs0.33510638297872336
it0.3267504488330341
ro0.3042671614100185
sk0.30037313432835816
pt0.2732558139534884
ca0.2690058479532163
lt0.25742574257425743
lv0.25742574257425743
fr0.19006479481641467
yo0.1883116883116883
be0.15730337078651685
tr0.15730337078651685
hu0.1515837104072398
az0.14383561643835618
et0.14383561643835618
uk0.14383561643835618
vi0.14383561643835618
reliabletrue
passesfalse
21
name"Hunter"
dialogue"Neither do I. Yet."
detectedLang"en"
heavyLang"en"
scores
en0.8188405797101449
pl0.682741116751269
hr0.6744791666666666
sq0.6675531914893618
cs0.6556473829201103
da0.6345029239766081
sk0.6200607902735562
is0.5833333333333334
tl0.5819397993311036
vi0.5819397993311036
yo0.5689655172413793
pt0.5551601423487544
no0.5370370370370371
ca0.5247148288973384
sv0.5247148288973384
sl0.4897959183673469
it0.4791666666666667
ro0.4186046511627907
be0.358974358974359
tr0.358974358974359
hu0.34895833333333337
az0.33510638297872336
et0.33510638297872336
lt0.33510638297872336
lv0.33510638297872336
uk0.33510638297872336
reliabletrue
passestrue
22
name"Hunter"
dialogue"Sorry, I’ve got to take this."
detectedLang"en"
heavyLang"en"
scores
en0.8186763372620127
tl0.6996996996996997
sl0.49874686716791977
yo0.4065281899109792
pl0.40298507462686567
sk0.39759036144578314
cs0.3957703927492447
lv0.37888198757763975
hr0.3670886075949367
no0.35275080906148865
da0.34210526315789475
lt0.34210526315789475
it0.3333333333333333
pt0.3333333333333333
reliabletrue
passestrue
23
name"Maria"
dialogue"¿Ya se va?"
detectedLang"es"
heavyLang"rn"
scores
es0.8235294117647058
ro0.7740963855421686
ca0.7699386503067485
fr0.7395833333333334
it0.7211895910780669
yo0.7201492537313433
cs0.6445497630331753
hr0.6394230769230769
sl0.6376811594202898
pt0.6134020618556701
sq0.5989304812834225
az0.592391304347826
tr0.5856353591160222
fi0.576271186440678
da0.5508982035928144
sv0.5341614906832298
tl0.5033112582781457
no0.5
reliabletrue
passestrue
24
name"Hunter"
dialogue"Yeah. Stay put. I’ll be back."
detectedLang"en"
heavyLang"en"
scores
en0.8055555555555557
tl0.5333333333333334
hr0.41666666666666663
hu0.4006849315068493
lt0.3902439024390244
yo0.38596491228070173
reliabletrue
passestrue