Run: 2026-07-25-01KYD6S02ARMD9XQZSAYVTDTND

Run Details

Model:
Muse Spark 1.1 (Reasoning, Medium)
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
11.7s
Cost:
$0.006018
Provider:
Meta

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
Isabella: "[seduta al tavolo del cafe, sfoglia le foto sulla sua macchina fotografica, con le mani che tremano] No... no, non può essere..." Hunter: "Excuse me. Isabella? I'm Detective Hunter with Alborn PD. Do you have a minute? I wanted to ask you about what happened down by the old mill last night." Isabella: "[alza la testa di scatto, spaventata] Chi sei? Cosa vuoi da me? Non ho fatto niente!" Hunter: "Whoa, easy. I'm not here to - I'm just investigating the disappearance. Were you near Kettle Creek yesterday? Someone said they saw you taking photos out there." Isabella: "Non capisco quello che dici! Per favore, lasciami in pace! Ho paura, ho tanta paura! Ho visto qualcosa vicino al ponte, c'era qualcuno... e poi non c'era più nessuno!" Hunter: "Ma'am, I do not... I don't speak... Look, I need you to slow down. Do you speak English? Any English at all?" Isabella: "[indica lo schermo della macchina fotografica, agitata] Le foto! Guarda le foto! L'ho fotografato! C'era un uomo con il cappotto rosso e poi... è sparito! Come gli altri! Ho paura che torni!" Hunter: "Okay, okay. You're showing me your camera. I get that. But I can't understand a word you're saying. Do you have a friend who can translate? Or someone at the college?" Isabella: "Non parlo inglese! Non capisco! Perché non mi capisci? È pericoloso! Non dovete andare al festival, non dovete andarci!" Hunter: "Dammit. Look, I'm trying to help here. The apple festival is in two days and I have three missing persons. If you saw something, I need to know what it -" Hunter: "[il telefono vibra nella tasca, lo tira fuori] - Hold that thought. Hunter here. ... What? Where? ... Yeah, I'm on my way. Don't let anyone near it." Hunter: "Listen, I have to go. We got another call. Stay here, alright? Stay right here in town, don't go back out to the creek." Isabella: "Dove vai? No, aspetta! Non mi lasciare qui da sola! Non è sicuro!"
created_at"2026-07-25T17:57:09.84Z" 7/25/2026, 5:57:09 PM
model"meta/muse-spark-1.1-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency7507
moderation_latency(null)
generation_time11606
tokens_prompt308
tokens_completion483
native_tokens_prompt416
native_tokens_completion1360
native_tokens_completion_images0
native_tokens_reasoning854
native_tokens_cached256
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"completed"
service_tier"auto"
usage0.0060184
router(null)
provider_responses
0
endpoint_id"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id"resp_6a64f8f623ff219857c543b8"
is_byokfalse
latency419
model_permaslug"meta/muse-spark-1.1-20260709"
provider_name"Meta"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1785002229-h9JWgeNBzJZ0QZ2ee146"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785002229-jcah6u0hDkfMHFVcsG2b"
upstream_id"resp_6a64f8f623ff219857c543b8"
total_cost0.0060184
cache_discount0.0002816
upstream_inference_cost0
provider_name"Meta"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Isabella"
dialogue"No... no, non può essere..."
detectedLang"it"
heavyLang"it"
scores
it0.830163043478261
en0.6851385390428211
pt0.6468926553672316
ca0.6268656716417911
no0.6019108280254777
de0.5915032679738562
fr0.5901639344262295
es0.5229007633587787
lv0.51171875
yo0.4877049180327869
hr0.4469026548672566
sk0.4212962962962963
tr0.4131455399061033
eu0.410377358490566
da0.4075829383886255
tl0.3902439024390244
pl0.375
reliabletrue
passestrue
1
name"Hunter"
dialogue"Excuse me. Isabella? I'm Detective Hunter with Alborn PD. Do you have a minute? I wanted to ask you about what happened down by the old mill last night."
detectedLang"en"
heavyLang"en"
scores
en0.7918359057676686
tl0.585188182921894
it0.48414695520885753
da0.47650663942798777
cs0.4553666312433581
sq0.452457264957265
no0.44111232279171203
ro0.4380482456140351
hr0.4040697674418605
ca0.4033760186263096
sl0.4026806526806527
pl0.40233236151603496
fr0.4016345592527729
pt0.3988269794721408
sk0.39776733254994123
yo0.3700061462814997
sv0.3641439205955335
es0.354127284183995
nl0.33785529715762275
et0.3374272786037492
de0.3069641649763354
ms0.29114799446749656
fi0.24963396778916547
lt0.23335826477187732
lv0.19921875
vi0.19227738376674547
hu0.17868589743589747
tr0.16734362307067424
is0.11865864144453997
az0.11485319516407601
be0.0639269406392694
eu0.0639269406392694
uk0.057904411764705885
reliabletrue
passestrue
2
name"Isabella"
dialogue"Chi sei? Cosa vuoi da me? Non ho fatto niente!"
detectedLang"it"
heavyLang"it"
scores
it0.8120300751879699
no0.6031746031746031
pt0.5862068965517241
es0.5548961424332344
fr0.49324324324324326
eu0.4906621392190153
de0.4727592267135325
da0.4495412844036697
sq0.4371482176360225
ca0.4263862332695985
sl0.4129158512720157
vi0.3951612903225807
sk0.37888198757763975
en0.37629937629937626
nl0.3697478991596639
ro0.35205183585313177
tl0.3435448577680525
hr0.2822966507177033
az0.26108374384236455
cs0.26108374384236455
tr0.2518703241895262
et0.24050632911392408
sv0.2248062015503876
ms0.21875
fi0.2
yo0.2
pl0.17355371900826447
reliabletrue
passestrue
3
name"Hunter"
dialogue"Whoa, easy. I'm not here to - I'm just investigating the disappearance. Were you near Kettle Creek yesterday? Someone said they saw you taking photos out there."
detectedLang"en"
heavyLang"en"
scores
en0.8077312284962558
tl0.5609981515711645
nl0.48425624321389793
fr0.4321578003586372
de0.3863049095607235
pt0.38191281717631753
no0.3670886075949367
sq0.3466299862448418
es0.3365921787709497
sv0.32287954383464007
ms0.3115942028985507
et0.3035190615835778
cs0.2994100294985251
sk0.29629629629629634
sl0.28625093914350114
hr0.28517682468021066
da0.2808478425435276
it0.27646610814927647
lt0.24603174603174602
ro0.24543288324066717
yo0.2418196328810854
ca0.23694779116465864
lv0.21681780708985984
pl0.20235096557514695
is0.18032786885245902
tr0.14721723518850988
fi0.12764003673094582
az0.11048689138576778
hu0.10965323336457358
hi0.07497565725413825
reliabletrue
passestrue
4
name"Isabella"
dialogue"Non capisco quello che dici! Per favore, lasciami in pace! Ho paura, ho tanta paura! Ho visto qualcosa vicino al ponte, c'era qualcuno... e poi non c'era più nessuno!"
detectedLang"it"
heavyLang"it"
scores
it0.8163841807909604
pt0.5439663236669785
es0.504824784154393
ca0.48548812664907653
en0.4220509780675756
ro0.417910447761194
fr0.38986232790988734
de0.3879472693032015
tl0.3512974051896207
sl0.34519811954331764
nl0.33763586956521735
sq0.33537832310838445
lt0.30604982206405695
sk0.30257510729613735
no0.2914244186046512
sv0.2851906158357771
fi0.24359968968192397
da0.2243436754176611
yo0.22186751795690343
ms0.2174959871589085
pl0.21052631578947367
hr0.1792929292929293
lv0.16879795396419436
eu0.15803108808290156
hu0.1551126516464471
az0.13101604278074866
is0.12477558348294435
et0.12398921832884095
cs0.09805735430157261
tr0.06698564593301436
reliabletrue
passestrue
5
name"Hunter"
dialogue"Ma'am, I do not... I don't speak... Look, I need you to slow down. Do you speak English? Any English at all?"
detectedLang"en"
heavyLang"en"
scores
en0.8076183147364372
tl0.5730145175064048
no0.5335820895522388
da0.494949494949495
cs0.47201689545934533
hr0.47201689545934533
pl0.4469026548672566
sk0.40191387559808617
sq0.3924665856622114
yo0.3765586034912718
et0.3670886075949367
sv0.36061381074168797
ca0.3514915693904021
sl0.32523616734143057
it0.27219796215429404
lv0.27007299270072993
vi0.258160237388724
lt0.25037481259370314
ro0.24471299093655588
pt0.2378048780487805
tr0.22839506172839508
de0.22360248447204967
ms0.12587412587412586
be0.12280701754385964
hu0.11816578483245149
az0.11190053285968028
is0.11190053285968028
uk0.11190053285968028
reliabletrue
passestrue
6
name"Isabella"
dialogue"Le foto! Guarda le foto! L'ho fotografato! C'era un uomo con il cappotto rosso e poi... è sparito! Come gli altri! Ho paura che torni!"
detectedLang"it"
heavyLang"it"
scores
it0.805165887330216
ca0.5406824146981627
es0.5181718061674009
pt0.477299880525687
ro0.4433842239185751
fr0.40476190476190477
sl0.39193884642112575
tl0.3668596237337192
yo0.35424354243542433
no0.3425995492111195
lv0.3217054263565891
hr0.31959564541213065
tr0.3158717748240813
en0.31533646322378717
cs0.2966237942122186
az0.28396072013093293
lt0.27924217462932455
da0.2732558139534884
de0.2732558139534884
sk0.2653232577665827
sq0.2456896551724138
hu0.23513986013986016
pl0.23380035026269705
sv0.22839506172839508
nl0.22083704363312553
et0.21805183199285078
ms0.15377176015473887
is0.14215686274509806
vi0.13021868787276342
fi0.06716417910447761
reliabletrue
passestrue
7
name"Hunter"
dialogue"Okay, okay. You're showing me your camera. I get that. But I can't understand a word you're saying. Do you have a friend who can translate? Or someone at the college?"
detectedLang"en"
heavyLang"en"
scores
en0.8138247088027497
tl0.6590909090909091
no0.544179523141655
nl0.5017884517118038
da0.5
it0.4247787610619469
fr0.41929720071471116
ro0.4189511323003576
sv0.39290161892901615
sq0.3890977443609023
ca0.38095238095238093
cs0.37739463601532564
de0.365234375
pt0.3572841133816744
pl0.3486973947895792
hr0.34299191374663074
es0.33356117566643884
sk0.33264887063655035
yo0.3219749652294854
ms0.3080198722498226
tr0.28414096916299564
sl0.268018018018018
vi0.2540168324407039
is0.24242424242424243
et0.22310756972111553
az0.2162379421221865
hu0.18614357262103506
lt0.17860151642796968
lv0.17021276595744683
fi0.12398921832884095
eu0.12320143884892087
be0.06698564593301436
uk0.06069364161849711
reliabletrue
passestrue
8
name"Isabella"
dialogue"Non parlo inglese! Non capisco! Perché non mi capisci? È pericoloso! Non dovete andare al festival, non dovete andarci!"
detectedLang"it"
heavyLang"it"
scores
it0.7923875432525952
es0.6385542168674699
ro0.6013289036544851
ca0.5921142080217539
fr0.5604395604395604
pt0.5581737849779087
hr0.5222929936305732
en0.48805460750853247
ms0.45799457994579945
cs0.4480220791168353
sk0.4318181818181818
nl0.4191674733785092
yo0.4129158512720157
no0.40119760479041916
da0.39455095862764883
tl0.39148073022312374
sv0.36908517350157727
sl0.3630573248407643
sq0.3582887700534759
et0.3485342019543974
hu0.3340732519422864
tr0.3071593533487298
lt0.29245283018867924
pl0.25742574257425743
az0.23857868020304565
eu0.23371647509578544
lv0.23175416133162616
de0.18144611186903137
fi0.18144611186903137
reliabletrue
passestrue
9
name"Hunter"
dialogue"Dammit. Look, I'm trying to help here. The apple festival is in two days and I have three missing persons. If you saw something, I need to know what it -"
detectedLang"en"
heavyLang"en"
scores
en0.8235840297121634
tl0.6067880794701986
sv0.5140664961636828
nl0.48897256589564286
da0.47830862163646354
yo0.4290865384615385
ms0.42702050663449936
no0.42319368548876746
it0.42284325637910086
fr0.4164619164619165
sq0.3890675241157556
cs0.3708609271523179
de0.35197817189631647
hr0.35153583617747436
ca0.3475274725274725
es0.3452791178497588
lv0.3384401114206128
pl0.32956951305575155
sl0.3271954674220963
et0.32045779685264664
ro0.31358381502890176
pt0.3019838354151359
az0.2905153099327856
sk0.28625093914350114
is0.2803030303030303
lt0.27756653992395436
hu0.2697924673328209
fi0.12923923006416133
tr0.12603495860165592
be0.06862745098039216
uk0.06219151036525173
vi0.06219151036525173
reliabletrue
passestrue
10
name"Hunter"
dialogue"- Hold that thought. Hunter here. ... What? Where? ... Yeah, I'm on my way. Don't let anyone near it."
detectedLang"en"
heavyLang"en"
scores
en0.8241687979539642
tl0.4874184529356943
sq0.3699885452462772
cs0.33171324422843257
da0.33008526187576126
fr0.24760601915184677
pl0.24242424242424243
de0.23184357541899442
sl0.22969187675070027
sk0.22644163150492264
ca0.2231638418079096
et0.21875
yo0.21540656205420827
fi0.21428571428571427
hr0.13793103448275862
lv0.13522012578616352
hi0.13249211356466878
no0.12420382165605094
sv0.11290322580645161
it0.10277324632952692
nl0.10277324632952692
pt0.10277324632952692
ms0.09688013136288999
ro0.09688013136288999
tr0.09688013136288999
reliabletrue
passestrue
11
name"Hunter"
dialogue"Listen, I have to go. We got another call. Stay here, alright? Stay right here in town, don't go back out to the creek."
detectedLang"en"
heavyLang"en"
scores
en0.8229461756373938
tl0.6144355336212215
da0.5589273112208892
pl0.49919871794871795
no0.4902120717781403
nl0.48389760528488857
yo0.4769874476987448
sv0.43845462713387245
de0.39437984496124034
sq0.375
sl0.3482794577685088
hr0.34554973821989526
it0.33932346723044393
cs0.3235930735930736
ro0.3206521739130435
es0.3055555555555556
lv0.3024553571428571
sk0.2961711711711712
fr0.25595238095238093
fi0.23124231242312424
lt0.21085858585858586
ms0.19665809768637532
az0.19041450777202074
hu0.19041450777202074
ca0.18086500655307994
tr0.17979002624671916
is0.17546174142480211
eu0.15768194070080863
be0.10071942446043164
et0.09156976744186046
pt0.09156976744186046
uk0.09156976744186046
vi0.09156976744186046
reliabletrue
passestrue
12
name"Isabella"
dialogue"Dove vai? No, aspetta! Non mi lasciare qui da sola! Non è sicuro!"
detectedLang"it"
heavyLang"it"
scores
it0.8104265402843602
ca0.5321637426900585
pt0.5277449822904369
es0.5221027479091995
fr0.4936708860759494
ro0.49302915082382764
yo0.42938659058487877
hr0.4261119081779053
en0.40119760479041916
lv0.4002998500749625
tr0.394856278366112
pl0.35064935064935066
sl0.34959349593495936
eu0.3453355155482815
fi0.3277310924369748
no0.3174061433447099
sk0.3019197207678883
vi0.2805755395683453
sq0.27140255009107467
tl0.26335174953959484
is0.250936329588015
sv0.2125984251968504
az0.20948616600790515
da0.1836734693877551
hu0.17525773195876287
cs0.17012448132780084
de0.17012448132780084
ms0.16666666666666666
reliabletrue
passestrue