Run: 2026-03-18-01KM08G60BGY4T28EVGCKJDC8H

Run Details

Model:
GPT-5.4 Mini
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
2.1s
Cost:
$0.001729
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="Melanie"> Melanie is a 30-year old college student on a study abroad program. Born in Germany, she is fluent in German 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 German, 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: Melanie 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 German, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Melanie and Hunter as a voice sheet: Melanie: "..." Hunter: "..."

Model response

AI
Melanie: "Entschuldigung... ich verstehe nicht ganz. Mein Englisch ist nicht gut." Hunter: "I'm looking into what happened here recently. You were at the town event, right?" Melanie: "Ja... das Apfelfest. Ich habe nur Fotos gemacht. Alles war... seltsam." Hunter: "Slow down. You're upset. What did you see?" Melanie: "Ich... ich sah Menschen gehen, aber nicht zurückkommen. Und dann dieses Gefühl... als ob jemand uns beobachtet." Hunter: "I don't speak German. Can you repeat that in English?" Melanie: "Ich kann nicht... Ich kenne nicht genug Englisch. Es tut mir leid." Hunter: "All right. Just point to what matters. Were you alone?" Melanie: "Nein, ich war mit meiner Kamera. Ich fotografiere Landschaften... Bäume, Himmel... nicht Menschen." Hunter: "Did anyone speak to you? Anyone strange?" Melanie: "Ein Mann... vielleicht. Ich bin nicht sicher. Alles war verwirrt." Hunter: "That's not much to go on." Melanie: "Es war dunkel. Ich wollte nur zurück ins Café und trinken meinen Kaffee." Hunter: "You seem shaken." Melanie: "Ja. Ich möchte nur, dass alle sicher sind." Hunter: "My phone—hold on. Detective Hunter." Hunter: "Yeah? ... When? ... All right, I'm on my way." Melanie: "Was ist passiert?" Hunter: "I have to go. If you remember anything, stay here and tell the sheriff." Melanie: "Aber—" Hunter: "Stay safe."
created_at"2026-03-18T10:40:12.314Z" 3/18/2026, 10:40:12 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency438
moderation_latency(null)
generation_time1654
tokens_prompt319
tokens_completion353
native_tokens_prompt271
native_tokens_completion339
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"
usage0.00172875
router(null)
provider_responses
0
endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_0dacaea18907672f0169ba810c60c081948dc06e6c18da8f79"
is_byokfalse
latency229
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-1773830412-l7n6PaG2iQLO4LFUsYnj"
upstream_id"resp_0dacaea18907672f0169ba810c60c081948dc06e6c18da8f79"
total_cost0.00172875
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"Melanie"
dialogue"Entschuldigung... ich verstehe nicht ganz. Mein Englisch ist nicht gut."
detectedLang"de"
heavyLang"de"
scores
de0.8329621380846325
nl0.601063829787234
ms0.2902208201892744
en0.25124792013311154
no0.24369747899159663
ro0.225473321858864
sv0.225473321858864
sk0.21602787456445993
pl0.20353982300884957
hi0.1906474820143885
cs0.1818181818181818
tr0.17279411764705882
lt0.14611005692599618
da0.13793103448275862
hr0.13793103448275862
hu0.13793103448275862
it0.13793103448275862
is0.12959381044487428
es0.12280701754385964
fr0.12280701754385964
pt0.12280701754385964
az0.11591355599214145
ca0.11591355599214145
sq0.11591355599214145
reliabletrue
passestrue
1
name"Hunter"
dialogue"I'm looking into what happened here recently. You were at the town event, right?"
detectedLang"en"
heavyLang"en"
scores
en0.8347497639282343
tl0.6361746361746361
no0.520109689213894
da0.4852941176470589
fr0.4366952789699571
sv0.4101123595505618
nl0.3951612903225807
de0.37722419928825623
pt0.32778489116517284
yo0.2563739376770538
sq0.2532005689900427
ro0.23020527859237538
it0.22451994091580502
ca0.21875
cs0.21171171171171171
es0.21052631578947367
ms0.12935323383084577
az0.125
is0.1191275167785235
hr0.10714285714285714
lt0.10714285714285714
sk0.10714285714285714
sl0.10714285714285714
reliabletrue
passestrue
2
name"Melanie"
dialogue"Ja... das Apfelfest. Ich habe nur Fotos gemacht. Alles war... seltsam."
detectedLang"de"
heavyLang"de"
scores
de0.7853535353535354
et0.5940783190066857
nl0.5853658536585366
ca0.49584816132858833
da0.48547215496368035
no0.42333785617367703
pt0.4209809264305177
fr0.40807799442896936
sk0.3928571428571429
en0.380466472303207
pl0.37407952871870404
lv0.3694362017804154
es0.3441358024691358
fi0.3441358024691358
it0.3441358024691358
ms0.2951907131011609
sl0.256993006993007
lt0.2517605633802817
sq0.24511545293072823
sv0.23971377459749554
yo0.15
tl0.1414141414141414
tr0.1414141414141414
cs0.1361788617886179
hr0.1361788617886179
az0.121900826446281
ro0.121900826446281
reliabletrue
passestrue
3
name"Hunter"
dialogue"Slow down. You're upset. What did you see?"
detectedLang"en"
heavyLang"en"
scores
en0.7820401046207498
et0.40476190476190477
fi0.29577464788732394
cs0.2378048780487805
tl0.2378048780487805
reliabletrue
passestrue
4
name"Melanie"
dialogue"Ich... ich sah Menschen gehen, aber nicht zurückkommen. Und dann dieses Gefühl... als ob jemand uns beobachtet."
detectedLang"de"
heavyLang"de"
scores
de0.8358348968105066
nl0.5308310991957105
ca0.3157380254154448
da0.29364278506559033
sv0.27835051546391754
pt0.27083333333333337
ms0.21171171171171171
es0.20634920634920634
tl0.18414918414918416
sl0.1784037558685446
sk0.15048543689320387
sq0.14634146341463414
eu0.1411042944785276
pl0.1411042944785276
no0.13686806411837238
cs0.125
fi0.1116751269035533
yo0.1116751269035533
en0.10714285714285714
lv0.10600255427841634
fr0.0967741935483871
ro0.0967741935483871
tr0.0967741935483871
et0.09560723514211886
reliabletrue
passestrue
5
name"Hunter"
dialogue"I don't speak German. Can you repeat that in English?"
detectedLang"en"
heavyLang"en"
scores
en0.8121242484969939
tl0.6149897330595482
ro0.5950323974082073
sv0.5078740157480316
ca0.506578947368421
it0.4798890429958391
az0.43946188340807174
de0.43946188340807174
nl0.3842364532019704
no0.37707641196013286
ms0.36655405405405406
tr0.36655405405405406
da0.36006825938566556
hr0.36006825938566556
pl0.358974358974359
sq0.35233160621761656
cs0.32795698924731176
yo0.3181818181818182
sl0.29111531190926276
es0.28023032629558536
pt0.16851441241685144
sk0.1610738255033557
be0.15730337078651685
hu0.1515837104072398
et0.14383561643835618
is0.14383561643835618
lt0.14383561643835618
lv0.14383561643835618
uk0.14383561643835618
vi0.14383561643835618
reliabletrue
passestrue
6
name"Melanie"
dialogue"Ich kann nicht... Ich kenne nicht genug Englisch. Es tut mir leid."
detectedLang"de"
heavyLang"de"
scores
de0.8133399701343952
nl0.5608899297423887
no0.42660550458715596
sv0.3872549019607844
hu0.34554973821989526
sk0.34325744308231176
is0.32795698924731176
da0.3267504488330341
hr0.31444241316270566
ro0.2857142857142857
ca0.2816091954022989
es0.2816091954022989
lv0.24242424242424243
pl0.23469387755102045
fr0.2331288343558282
eu0.22839506172839508
cs0.21052631578947367
lt0.19527896995708155
en0.19006479481641467
it0.17943107221006563
fi0.1610738255033557
ms0.1610738255033557
reliabletrue
passestrue
7
name"Hunter"
dialogue"All right. Just point to what matters. Were you alone?"
detectedLang"en"
heavyLang"en"
scores
en0.8299319727891157
tl0.6722846441947566
fr0.5454545454545454
no0.5406824146981627
da0.5308310991957105
sv0.4852941176470589
pl0.4648318042813456
de0.45567651632970446
it0.42052980132450335
yo0.3761140819964349
cs0.3738819320214669
sk0.360146252285192
et0.35185185185185186
sl0.34701492537313433
lt0.325626204238921
ca0.2886178861788618
lv0.2584745762711864
hr0.24892703862660948
nl0.20454545454545453
fi0.1935483870967742
sq0.17061611374407584
ms0.1566265060240964
reliabletrue
passestrue
8
name"Melanie"
dialogue"Nein, ich war mit meiner Kamera. Ich fotografiere Landschaften... Bäume, Himmel... nicht Menschen."
detectedLang"de"
heavyLang"de"
scores
de0.8093349603416717
nl0.6125232486050837
da0.5644599303135889
no0.536693847294292
sv0.534970238095238
en0.4036259541984733
es0.388454011741683
sk0.3872549019607844
tr0.35500515995872034
ca0.3448637316561845
cs0.33226495726495725
it0.32578209277238407
tl0.3154435925520263
ro0.31394072447859495
ms0.30167597765363136
pl0.27494199535962877
hr0.2550655542312277
pt0.24789410348977134
sl0.24789410348977134
is0.2350061199510404
hu0.21875
fr0.1819371727748691
sq0.17763157894736845
lt0.1677762982689747
et0.16331994645247658
lv0.16331994645247658
eu0.11847672778561354
az0.08625730994152046
reliabletrue
passestrue
9
name"Hunter"
dialogue"Did anyone speak to you? Anyone strange?"
detectedLang"en"
heavyLang"en"
scores
en0.8224151539068666
tl0.6975806451612904
da0.5714285714285714
no0.5706106870229007
cs0.5647969052224371
sk0.4943820224719101
pl0.4863013698630137
sl0.48156682027649766
hr0.47674418604651164
lv0.460431654676259
de0.4318181818181818
lt0.4318181818181818
nl0.42455242966751916
fr0.39999999999999997
yo0.3784530386740331
it0.2694805194805195
ro0.25
sv0.24242424242424243
is0.22945205479452058
ms0.21875
az0.2077464788732394
et0.2077464788732394
sq0.2077464788732394
tr0.2077464788732394
reliabletrue
passestrue
10
name"Melanie"
dialogue"Ein Mann... vielleicht. Ich bin nicht sicher. Alles war verwirrt."
detectedLang"de"
heavyLang"de"
scores
de0.825098382160035
nl0.5850622406639004
no0.5061728395061729
fi0.43899018232819076
fr0.43582510578279265
en0.40476190476190477
da0.3902439024390244
it0.3670886075949367
et0.3197278911564626
is0.29328621908127206
tl0.26199261992619927
sk0.2366412213740458
pl0.22330097087378642
cs0.2
ca0.19517102615694165
ms0.18032786885245902
sv0.18032786885245902
tr0.18032786885245902
es0.16666666666666666
reliabletrue
passestrue
11
name"Hunter"
dialogue"That's not much to go on."
detectedLang"en"
heavyLang"en"
scores
en0.8407643312101911
pl0.651394422310757
tl0.651394422310757
yo0.622844827586207
sk0.5418848167539267
cs0.5406824146981627
hr0.5382585751978892
et0.46808510638297873
fi0.4615384615384615
lv0.41077441077441074
sl0.40878378378378377
fr0.38380281690140844
no0.38380281690140844
da0.37275985663082434
lt0.37275985663082434
sq0.36363636363636365
ca0.3613138686131387
hi0.32432432432432434
tr0.308300395256917
reliabletrue
passestrue
12
name"Melanie"
dialogue"Es war dunkel. Ich wollte nur zurück ins Café und trinken meinen Kaffee."
detectedLang"de"
heavyLang"de"
scores
de0.810102544625902
nl0.4882292732855681
no0.40688018979833923
da0.34469200524246396
pt0.2857142857142857
is0.2625368731563422
fi0.23547400611620795
ca0.22720247295208654
es0.22720247295208654
sk0.19871794871794873
en0.1935483870967742
lv0.1935483870967742
pl0.18699186991869918
eu0.17898193760262726
hu0.16943521594684383
ms0.16666666666666666
tl0.16666666666666666
sv0.15540540540540537
lt0.1539763113367174
reliabletrue
passestrue
13
name"Hunter"
dialogue"You seem shaken."
detectedLang"en"
heavyLang"en"
scores
en0.8127340823970037
tl0.6402877697841727
nl0.5515695067264574
no0.494949494949495
sv0.46524064171123
cs0.43820224719101125
reliabletrue
passestrue
14
name"Melanie"
dialogue"Ja. Ich möchte nur, dass alle sicher sind."
detectedLang"de"
heavyLang"de"
scores
de0.8460591133004927
nl0.5551601423487544
da0.5210727969348659
et0.503968253968254
fi0.48665297741273095
sk0.4541484716157206
pl0.43820224719101125
it0.4331065759637188
sv0.3946731234866829
lv0.3150684931506849
no0.3150684931506849
ca0.30362116991643456
ms0.2857142857142857
fr0.2774566473988439
en0.24698795180722888
sl0.24242424242424243
sq0.23076923076923078
yo0.23076923076923078
tl0.22360248447204967
reliabletrue
passestrue
15
name"Hunter"
dialogue"My phone—hold on. Detective Hunter."
detectedLang"en"
heavyLang"en"
scores
en0.8017446471054719
tl0.6794871794871795
fr0.6468926553672316
da0.5854063018242123
ca0.5748299319727891
ro0.5543672014260249
de0.4969818913480885
it0.48559670781893005
cs0.48240165631469983
pt0.48240165631469983
nl0.46808510638297873
es0.41588785046728977
pl0.4131455399061033
sk0.39172749391727496
no0.3872549019607844
hr0.38271604938271603
et0.3811881188118812
sq0.37810945273631835
fi0.375
sv0.3540051679586563
vi0.34725848563968675
sl0.33510638297872336
hi0.251497005988024
yo0.23076923076923078
ms0.19093851132686085
tr0.19093851132686085
reliabletrue
passestrue
16
name"Hunter"
dialogue"Yeah? ... When? ... All right, I'm on my way."
detectedLang"en"
heavyLang"en"
scores
en0.82
tl0.6631736526946107
et0.5182012847965739
fr0.4485294117647059
pl0.43890274314214467
cs0.41709844559585496
sk0.41709844559585496
no0.4094488188976378
fi0.39999999999999997
yo0.39839572192513373
de0.3935309973045822
ca0.3055555555555556
hr0.281150159744409
hi0.27184466019417475
da0.2474916387959866
it0.24242424242424243
sq0.24242424242424243
sv0.24242424242424243
reliabletrue
passestrue
17
name"Melanie"
dialogue"Was ist passiert?"
detectedLang"de"
heavyLang"de"
scores
de0.8366013071895425
en0.649859943977591
nl0.622356495468278
it0.6141975308641975
no0.5874587458745875
ca0.4703389830508474
hi0.4588744588744588
pt0.4541484716157206
fr0.43946188340807174
tr0.4292237442922375
yo0.410377358490566
da0.3961352657004831
sv0.3842364532019704
et0.34210526315789475
is0.34210526315789475
ms0.34210526315789475
reliabletrue
passestrue
18
name"Hunter"
dialogue"I have to go. If you remember anything, stay here and tell the sheriff."
detectedLang"en"
heavyLang"en"
scores
en0.8256240822320118
tl0.6175523349436393
yo0.5943637916310845
da0.5693563009972802
no0.5230923694779117
sq0.5187436676798379
sv0.4952178533475027
pl0.43720379146919436
sk0.4114002478314746
ms0.4092039800995025
cs0.39797211660329534
de0.3649732620320856
nl0.36241610738255037
hr0.3493150684931507
sl0.34392265193370164
hu0.33936022253129344
is0.31358381502890176
lv0.2803030303030303
fr0.2725880551301685
lt0.2601246105919003
et0.22889610389610393
ca0.22512234910277326
it0.19491525423728812
ro0.1592920353982301
be0.12844036697247707
tr0.12844036697247707
az0.1171003717472119
uk0.1171003717472119
vi0.1171003717472119
reliabletrue
passestrue
19
name"Melanie"
dialogue"Aber—"
detectedLang"de"
heavyLang"de"
scores
de0.868421052631579
reliablefalse
passestrue
20
name"Hunter"
dialogue"Stay safe."
detectedLang"en"
heavyLang"en"
scores
en0.8076923076923077
reliablefalse
passestrue