Run: 2026-09-03-01M1KXNVHNZAW7VG9QA1NGSX2A

Run Details

Model:
Hy4 Preview (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
3m 10s
Cost:
$0.029058
Provider:
Tencent

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="Isabella"> Isabella is a 30-year old college student on a study abroad program. Born in Italy, she is fluent in Italian 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 Italian, 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: Isabella 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 Italian, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Isabella and Hunter as a voice sheet: Isabella: "..." Hunter: "..."

Model response

AI
[Scene: A cozy café in downtown Alborn, MN. Isabella sits at a small sidewalk table, her camera cradled in her hands as she scrolls through photos. Detective Hunter approaches, his badge held up.] Hunter: "Excuse me. Detective Hunter, Alborn P.D. Mind if I ask you a few questions?" Isabella: (looking up, startled; in Italian) "Sì? Mi scusi, non parlo inglese." (Translation: "Yes? I'm sorry, I don't speak English.") Hunter: (frowning, then slowing his words) "Right. No English. Okay. Apple festival. Saturday night. A man disappeared near the old orchard. Did you see anything? Anything unusual?" Isabella: (shaken, shaking her head; in Italian) "No... no inglese. Il festival... sì, ero lì. Ho scattato foto al tramonto. Nel frutteto." (Translation: "No... no English. The festival... yes, I was there. I took photos at sunset. In the orchard.") Hunter: "You were there? At the orchard?" (He takes out a small notebook.) "Did you see anyone? A man? Maybe arguing? A blue truck?" Isabella: (voice trembling; in Italian) "Un uomo... vicino al fienile. Aveva una torcia. E poi... un rumore, come un grido soffocato. Ho paura. Ho scattato una foto, ma era buio." (Translation: "A man... near the barn. He had a flashlight. And then... a noise, like a stifled scream. I'm afraid. I took a photo, but it was dark.") Hunter: (confused, pointing at the camera) "Lady, I don't—" (He points.) "Picture? You have picture? Camera?" Isabella: (nodding quickly, turning the screen toward him; in Italian) "Sì! La mia macchina fotografica. Guardi. Guardi qui." (Translation: "Yes! My camera. Look. Look here.") Hunter: (squinting at the tiny image, still confused) "I don't... I'm not seeing it. Is this the night of the festival? Look, I need someone who can translate. Do you have a phone? A friend? Anyone who speaks English?" Isabella: (frustrated, near tears; in Italian) "Telefono? Sì, ma non... Non capisco. Ho visto qualcosa di brutto. Nel bosco. Nelle foto c'è..." (Translation: "Phone? Yes, but not... I don't understand. I saw something bad. In the woods. In the photos there is...") Hunter: (running a hand over his jaw, no-nonsense but trying to be gentle) "Okay. Okay, just—stay here. Don't move. I'll be right back." [His phone rings. He answers.] Hunter: "Hunter. ... What? Another one? ... Yeah. Copy. I'm on my way." Hunter: (to Isabella) "I've got to go. Stay right here. Please." Isabella: (half-rising, distressed; in Italian) "Aspetti! Non se ne vada! Deve guardare la foto! C'è qualcuno nascosto tra gli alberi—" (Translation: "Wait! Don't go! You have to look at the photo! There's someone hidden among the trees—") [Hunter is already striding away, phone at his ear.] Isabella: (calling after him, in Italian) "Torni indietro! Non è sicuro qui! La prego!" (Translation: "Come back! It's not safe here! Please!")
created_at"2026-09-03T15:19:56.22Z" 9/3/2026, 3:19:56 PM
model"tencent/hy4-preview-20260827"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1472
moderation_latency(null)
generation_time190353
tokens_prompt308
tokens_completion11790
native_tokens_prompt289
native_tokens_completion11583
native_tokens_completion_images(null)
native_tokens_reasoning10762
native_tokens_cached192
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier(null)
usage0.029058045
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788448796-CsAnskkugVbbRCdnl6Zi"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788448796-TsBKBnKnChuoHPlhIyWW"
upstream_id"8d972e9a-d2f6-4e90-b2a6-bbb8ae0f3ed5"
provider_responses
0
endpoint_id"ad2a4093-3d2a-41d9-adf1-8b499ac8445d"
id"8d972e9a-d2f6-4e90-b2a6-bbb8ae0f3ed5"
is_byokfalse
latency1472
model_permaslug"tencent/hy4-preview-20260827"
provider_name"Tencent"
status200
total_cost0.029058045
cache_discount0.000152064
upstream_inference_cost0
provider_name"Tencent"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Excuse me. Detective Hunter, Alborn P.D. Mind if I ask you a few questions?"
detectedLang"en"
heavyLang"en"
scores
en0.772162386081193
fr0.6381578947368421
it0.6214728148657949
tl0.5820668693009119
pt0.577897160399079
ca0.5749613601236476
ro0.544701986754967
sq0.5346869712351946
es0.5242214532871973
no0.5141342756183745
nl0.4845360824742268
cs0.4786729857819905
da0.4776828110161444
sv0.47668886774500474
hr0.4092373791621912
et0.4008714596949891
sl0.40021810250817885
de0.3962678375411636
pl0.3936052921719956
tr0.3735763097949886
ms0.3707093821510297
yo0.3707093821510297
sk0.367816091954023
hu0.3612078977932636
lt0.35672514619883045
is0.2763157894736842
fi0.2637215528781794
lv0.25876010781671155
az0.19472913616398244
vi0.19472913616398244
be0.11290322580645161
eu0.11290322580645161
uk0.10277324632952692
reliabletrue
passestrue
1
name"Isabella"
dialogue"Sì? Mi scusi, non parlo inglese."
detectedLang"it"
heavyLang"it"
scores
it0.7893258426966292
yo0.6256239600665559
es0.6045694200351494
fr0.5212765957446809
en0.4094488188976378
ro0.40789473684210525
sl0.40789473684210525
hu0.40318302387267907
sk0.40318302387267907
ca0.39189189189189183
cs0.39189189189189183
pl0.39189189189189183
hr0.38524590163934425
et0.3835616438356164
pt0.3835616438356164
tr0.3679775280898876
eu0.27884615384615385
az0.23728813559322032
de0.21875
lt0.21875
ms0.21875
nl0.21875
da0.2077464788732394
lv0.2077464788732394
no0.2077464788732394
sq0.2077464788732394
sv0.2077464788732394
reliabletrue
passestrue
2
name"Hunter"
dialogue"Right. No English. Okay. Apple festival. Saturday night. A man disappeared near the old orchard. Did you see anything? Anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.7879241516966068
tl0.605568445475638
no0.4766009852216749
fr0.47433518862090285
ms0.45928753180661575
nl0.4491250810110175
es0.4448073154800784
de0.42411924119241196
da0.4186046511627907
it0.4026704146170063
pt0.39544807965860596
sv0.38494934876989867
hr0.36377245508982037
ca0.35945742275810094
et0.3511450381679389
lv0.34565050038491146
ro0.32324840764331214
cs0.318364073777065
sq0.3089430894308943
sk0.2851135407905803
lt0.2621527777777778
yo0.2608695652173913
sl0.24578527062999111
pl0.222323879231473
hu0.20782851817334574
eu0.19735599622285174
az0.18111753371868977
tr0.1625615763546798
fi0.1290983606557377
is0.08108108108108109
vi0.07608695652173912
reliabletrue
passestrue
3
name"Isabella"
dialogue"No... no inglese. Il festival... sì, ero lì. Ho scattato foto al tramonto. Nel frutteto."
detectedLang"it"
heavyLang"it"
scores
it0.7894544123031857
ca0.5886981402002861
es0.5886981402002861
pt0.5566692367000771
no0.4534220532319392
ro0.451858913250715
sk0.4502868068833652
cs0.4261477045908184
fr0.42152917505030174
yo0.41025641025641024
nl0.39153439153439157
sl0.3876464323748669
hr0.38568376068376065
da0.37089715536105033
lv0.3660418963616317
lt0.3618201997780244
en0.33449074074074076
ms0.3235294117647059
tl0.3105515587529976
et0.3097238895558223
az0.28836633663366334
de0.26658163265306123
sq0.2647058823529412
pl0.25902061855670105
tr0.23025435073627845
sv0.17027417027417027
eu0.14307004470938897
hu0.1043613707165109
fi0.0987460815047022
reliabletrue
passestrue
4
name"Hunter"
dialogue"Did you see anyone? A man? Maybe arguing? A blue truck?"
detectedLang"en"
heavyLang"en"
scores
en0.8094719651605878
tl0.6402877697841727
de0.49567723342939485
ca0.445324881141046
cs0.44178628389154706
da0.4336569579288026
et0.3996569468267582
no0.39759036144578314
pt0.37163375224416517
ro0.37050359712230213
es0.36247723132969034
sk0.360146252285192
sv0.35185185185185186
lv0.3371212121212121
lt0.3346007604562738
nl0.3269230769230769
sl0.30966469428007887
hu0.308300395256917
sq0.2842535787321063
it0.2631578947368421
yo0.2537313432835821
fr0.2505353319057816
hr0.24242424242424243
pl0.23076923076923078
tr0.18032786885245902
is0.1764705882352941
az0.16666666666666666
eu0.16666666666666666
vi0.16666666666666666
fi0.15254237288135594
ms0.15254237288135594
reliabletrue
passestrue
5
name"Isabella"
dialogue"Un uomo... vicino al fienile. Aveva una torcia. E poi... un rumore, come un grido soffocato. Ho paura. Ho scattato una foto, ma era buio."
detectedLang"it"
heavyLang"it"
scores
it0.7912861987998956
es0.5283018867924528
ro0.5229576624925462
ca0.5027967681789932
pt0.4910941475826972
no0.31093884582256676
en0.2982456140350877
pl0.290150842945874
tl0.28762243989314334
et0.2825112107623318
sq0.28186714542190305
fr0.2766726943942134
yo0.27140255009107467
lv0.26806953339432754
sk0.250936329588015
nl0.2366412213740458
ms0.22555663117134558
sl0.21645445641527913
lt0.21568627450980393
da0.21182266009852216
eu0.18699186991869918
cs0.17098445595854922
hu0.16579770594369134
de0.14255091103965703
hr0.13232104121475055
vi0.0888382687927107
tr0.08045977011494253
is0.07727797001153403
az0.07300115874855156
fi0.07300115874855156
sv0.07300115874855156
reliabletrue
passestrue
6
name"Hunter"
dialogue"Picture? You have picture? Camera?"
detectedLang"en"
heavyLang"en"
scores
en0.7928176795580111
tl0.6724890829694322
it0.6192893401015229
ro0.6113989637305699
fr0.5562130177514794
da0.494949494949495
de0.48805460750853247
ca0.40476190476190477
es0.39759036144578314
hr0.3644067796610169
sv0.35344827586206895
sl0.34782608695652173
cs0.34210526315789475
nl0.336283185840708
ms0.32432432432432434
sq0.3212669683257918
yo0.3212669683257918
reliabletrue
passestrue
7
name"Isabella"
dialogue"Sì! La mia macchina fotografica. Guardi. Guardi qui."
detectedLang"it"
heavyLang"it"
scores
it0.7964934251721979
ca0.6331828442437922
es0.6220930232558138
fr0.5896464646464646
ro0.5678191489361702
pt0.5310245310245311
en0.4857594936708861
sq0.46546052631578944
de0.4574290484140233
yo0.4444444444444444
tl0.4133574007220217
pl0.4058500914076782
hr0.3970315398886827
no0.3879472693032015
et0.37977099236641226
nl0.37137330754352027
ms0.3055555555555556
sl0.29653679653679654
cs0.2919389978213508
sk0.2857142857142857
tr0.28414096916299564
lt0.2793791574279379
lv0.27293064876957496
da0.26636568848758463
sv0.26636568848758463
vi0.20537897310513448
az0.15364583333333331
reliabletrue
passestrue
8
name"Hunter"
dialogue"I don't... I'm not seeing it. Is this the night of the festival? Look, I need someone who can translate. Do you have a phone? A friend? Anyone who speaks English?"
detectedLang"en"
heavyLang"en"
scores
en0.81998199819982
tl0.6296296296296297
nl0.48665297741273095
da0.47561615102254856
no0.46949602122015915
hr0.43883277216610556
yo0.43630214205186024
cs0.40968122786304606
sq0.40793368857312023
pt0.3957703927492447
ca0.3872549019607844
fr0.3796526054590571
de0.3730407523510972
ro0.36948297604035313
et0.36908517350157727
it0.3654822335025381
sv0.34554973821989526
sk0.33993399339933994
pl0.33642999336429996
es0.3197278911564626
vi0.3174061433447099
sl0.3131868131868132
ms0.3108201240523777
hu0.30747922437673125
az0.27901946647440523
tr0.2673992673992674
lv0.2587101556708673
lt0.25261584454409564
is0.2418498862774829
eu0.12049252418645558
fi0.11190053285968028
be0.06542056074766354
uk0.059266227657572904
reliabletrue
passestrue
9
name"Isabella"
dialogue"Telefono? Sì, ma non... Non capisco. Ho visto qualcosa di brutto. Nel bosco. Nelle foto c'è..."
detectedLang"it"
heavyLang"it"
scores
it0.8127340823970037
pt0.52
fr0.5121951219512195
ca0.49622166246851385
es0.4910941475826972
no0.4906621392190153
tl0.48674080410607357
yo0.4628469113697404
de0.4296577946768061
sk0.40711462450592883
et0.40535183349851334
sl0.3839835728952772
da0.37888198757763975
ro0.3775933609958506
en0.3541442411194833
cs0.33035714285714285
ms0.33035714285714285
lt0.32432432432432434
fi0.3071593533487298
lv0.30313588850174217
pl0.2831541218637993
hu0.2647058823529412
nl0.2601726263871763
sv0.24717691342534504
sq0.24146649810366622
hr0.23566878980891717
vi0.22580645161290325
eu0.2073976221928666
tr0.18699186991869918
az0.1792065663474692
is0.10714285714285714
reliabletrue
passestrue
10
name"Hunter"
dialogue"Okay. Okay, just—stay here. Don't move. I'll be right back."
detectedLang"en"
heavyLang"en"
scores
en0.8040496407576747
tl0.5750708215297451
yo0.38016528925619836
hu0.2805755395683453
lt0.27184466019417475
et0.2537313432835821
sv0.2537313432835821
sq0.25
ca0.20424403183023873
da0.19786096256684493
de0.19786096256684493
fr0.19786096256684493
no0.19786096256684493
reliabletrue
passestrue
11
name"Hunter"
dialogue"Hunter. ... What? Another one? ... Yeah. Copy. I'm on my way."
detectedLang"en"
heavyLang"en"
scores
en0.8021108179419525
tl0.5792426367461431
pl0.46714031971580816
fr0.37629937629937626
hr0.3684210526315789
cs0.3492407809110629
sk0.3492407809110629
da0.34782608695652173
ca0.34497816593886466
et0.33920704845814975
fi0.3333333333333333
es0.25
de0.22680412371134018
hi0.21875
no0.20634920634920634
yo0.2
sv0.1891891891891892
it0.17355371900826447
nl0.17355371900826447
pt0.17355371900826447
ms0.16434540389972147
ro0.16434540389972147
sl0.16434540389972147
sq0.16434540389972147
tr0.16434540389972147
reliabletrue
passestrue
12
name"Hunter"
dialogue"I've got to go. Stay right here. Please."
detectedLang"en"
heavyLang"en"
scores
en0.8314227916385704
tl0.6508379888268158
yo0.5353159851301116
pl0.4929006085192698
no0.42263279445727486
da0.41588785046728977
sk0.34554973821989526
cs0.3438320209973753
lv0.32795698924731176
sl0.32614555256064687
hr0.3169398907103825
lt0.2937853107344633
ro0.2857142857142857
sq0.2857142857142857
de0.22839506172839508
fr0.22839506172839508
reliabletrue
passestrue
13
name"Isabella"
dialogue"Aspetti! Non se ne vada! Deve guardare la foto! C'è qualcuno nascosto tra gli alberi—"
detectedLang"it"
heavyLang"it"
scores
it0.8078850651520215
pt0.5976207137858642
ca0.558032282859339
ro0.5411013567438149
es0.5392628205128205
fr0.5355411954765752
sl0.42152917505030174
en0.4180161943319838
hr0.41086065573770486
sq0.3947368421052632
cs0.3777056277056277
no0.36252771618625274
fi0.3251173708920188
sv0.32273262661955243
tr0.3004866180048662
da0.2909987669543773
tl0.2866004962779156
vi0.27944862155388467
ms0.2571059431524548
yo0.2571059431524548
lt0.2414248021108179
hu0.22818791946308725
lv0.22402159244264505
de0.203601108033241
nl0.19241573033707865
eu0.1314199395770393
az0.11809815950920245
is0.11809815950920245
sk0.11538461538461538
pl0.0987460815047022
et0.09305993690851734
reliabletrue
passestrue
14
name"Isabella"
dialogue"Torni indietro! Non è sicuro qui! La prego!"
detectedLang"it"
heavyLang"it"
scores
it0.8067776456599287
ca0.6564482029598308
es0.6055825242718447
fr0.6046228710462287
pt0.5220588235294118
ro0.5
tl0.481658692185008
yo0.48
sl0.4206773618538324
no0.40909090909090906
hr0.4036697247706422
en0.344758064516129
cs0.30997876857749473
sq0.30851063829787234
da0.29653679653679654
lt0.2903930131004367
pl0.2777777777777778
eu0.2111650485436893
vi0.20537897310513448
ms0.181360201511335
az0.17721518987341772
nl0.1709183673469388
de0.16237113402061853
sv0.16237113402061853
tr0.16237113402061853
et0.15364583333333331
lv0.15364583333333331
sk0.15364583333333331
reliabletrue
passestrue