Run: 2026-07-25-01KYD5F1M922TK2BVEB8S0NVBC

Run Details

Model:
Muse Spark 1.1 (Reasoning, Minimal)
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
8.4s
Cost:
$0.004851
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
**[Alborn, MN - Outside the Main Street Cafe - Afternoon]** Isabella: [sussurra tra sé, sfogliando le foto sulla sua macchina fotografica] "No... non può essere..." Hunter: "Excuse me. Isabella, right? I'm Detective Hunter. Do you have a minute? I wanted to ask you about what happened at Miller's Orchard last night." Isabella: [sobbalza, spaventata] "Cosa? No! Non c'entro niente, stavo solo facendo delle foto! Non ho fatto niente di male!" Hunter: "Whoa, easy. I'm not accusing you of anything. I just heard you were out near the orchard around 8 PM when Sarah went missing. Did you see anyone?" Isabella: "Non capisco cosa mi sta dicendo! Parla troppo veloce! Se n'è andata... è sparita nel bosco! Ho visto tutto con la macchina fotografica!" Hunter: "Look, I... I don't speak Italian. Do you understand English? Anyone? Parla... inglese?" Isabella: [indica freneticamente lo schermo della fotocamera, con le mani che tremano] "Guardi! Guardi qui! C'era un'ombra dietro gli alberi di mele! Ero lì per fotografare il tramonto e l'ho vista! Ho così paura!" Hunter: "Ma'am, I have no idea what you're saying. Is that your camera? Did you take a picture of something last night? A photo? Picture?" Isabella: "Sì! Sì, una foto! Ma è sfocata, non si capisce bene! La persona... non camminava, sembrava che fluttuasse! Non voglio più stare in questa città!" Hunter: "Float... floated? Okay, you're saying someone was floating? Listen, I really need to get a translator out here. Can you stay right here? Don't leave town, okay?" Isabella: "Cosa? Andarsene? No, non posso andarmene, il mio visto! Perché nessuno mi capisce? Perché non mi crede?" Hunter: [sighs and rubs his temples] "This is going nowhere. Alright, look -" Hunter: [his phone rings] "Hunter. Yeah. What? Now? ... Damn it, okay. I'm on my way. Secure the scene, don't let anyone in the orchard." Hunter: "I have to go. There's been another incident at the orchard. Ma'am, please - just stay here. Stay. Capisce? Stay here." Isabella: [lo guarda allontanarsi, più confusa e scossa di prima] "Aspetti! Dove va? Mi lasci qui da sola? Ho paura a rimanere qui da sola!"
created_at"2026-07-25T17:34:15.184Z" 7/25/2026, 5:34:15 PM
model"meta/muse-spark-1.1-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3799
moderation_latency(null)
generation_time8330
tokens_prompt308
tokens_completion547
native_tokens_prompt416
native_tokens_completion1019
native_tokens_completion_images0
native_tokens_reasoning429
native_tokens_cached0
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"
usage0.00485075
router(null)
provider_responses
0
endpoint_id"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id"resp_6a64f3971efc5885390044d3"
is_byokfalse
latency245
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-1785000855-0HNaXo4AQXiIrFPs1oht"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785000855-v16FFuR27dkLxJk9JHiD"
upstream_id"resp_6a64f3971efc5885390044d3"
total_cost0.00485075
cache_discount(null)
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... 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, right? I'm Detective Hunter. Do you have a minute? I wanted to ask you about what happened at Miller's Orchard last night."
detectedLang"en"
heavyLang"en"
scores
en0.791800128122998
tl0.6198830409356725
no0.5125
da0.5117676514772158
it0.48303287380699894
ca0.4463373083475298
fr0.4422196796338673
sq0.4409403669724771
cs0.4268077601410935
ro0.417562724014337
hr0.41616766467065874
sl0.41476590636254507
pt0.4108761329305136
es0.3992606284658041
et0.3887147335423198
de0.38524590163934425
pl0.3697478991596639
sk0.3568601583113456
nl0.34519811954331764
sv0.34299191374663074
yo0.336734693877551
fi0.29906542056074764
hu0.24242424242424243
lt0.24242424242424243
tr0.22802850356294538
ms0.21370967741935482
lv0.2073170731707317
vi0.20016406890894176
is0.18817651956702747
az0.18546365914786966
ja0.09302325581395349
be0.06698564593301436
eu0.06698564593301436
uk0.06069364161849711
reliabletrue
passestrue
2
name"Isabella"
dialogue"Cosa? No! Non c'entro niente, stavo solo facendo delle foto! Non ho fatto niente di male!"
detectedLang"it"
heavyLang"it"
scores
it0.8113919275745001
es0.643112062812277
no0.5833333333333334
pt0.5555555555555556
sk0.5054401582591495
tl0.5014955134596211
ca0.4877049180327869
da0.43820224719101125
fr0.43820224719101125
hr0.4324631101021567
en0.4033412887828162
cs0.3946731234866829
de0.3842364532019704
sl0.37888198757763975
ms0.31224209078404397
ro0.3112947658402204
nl0.299719887955182
pl0.2867332382310985
lv0.2795389048991354
et0.2647058823529412
lt0.2647058823529412
fi0.2625368731563422
eu0.24812030075187969
yo0.20886075949367086
vi0.1624790619765494
tr0.14965986394557826
sv0.1482112436115843
sq0.1452991452991453
hu0.11190053285968028
reliabletrue
passestrue
3
name"Hunter"
dialogue"Whoa, easy. I'm not accusing you of anything. I just heard you were out near the orchard around 8 PM when Sarah went missing. Did you see anyone?"
detectedLang"en"
heavyLang"en"
scores
en0.8058030614576193
tl0.6355060034305317
ms0.4039270687237027
no0.36661698956780925
nl0.3516399694889397
da0.3338557993730407
sv0.3275316455696203
et0.32
sq0.31006493506493504
it0.29577464788732394
fr0.2728828058169376
yo0.26534140017286084
is0.26343154246100525
ca0.25241864555848725
de0.21296296296296297
tr0.20411985018726592
hr0.19735599622285174
az0.18893129770992365
cs0.1771539206195547
ro0.15841584158415842
lv0.14228052472250252
pt0.14228052472250252
pl0.1290983606557377
hi0.09766454352441614
fi0.08405172413793104
sk0.07809110629067245
be0.07608695652173912
hu0.07306434023991276
lt0.06900328587075576
uk0.06900328587075576
vi0.06900328587075576
reliabletrue
passestrue
4
name"Isabella"
dialogue"Non capisco cosa mi sta dicendo! Parla troppo veloce! Se n'è andata... è sparita nel bosco! Ho visto tutto con la macchina fotografica!"
detectedLang"it"
heavyLang"it"
scores
it0.7976570820021299
es0.6656107004575853
ca0.5938435228730227
pt0.5544090056285178
ro0.5421686746987951
sl0.42771084337349397
no0.4193154034229829
fr0.4124922696351268
cs0.4110353378797272
sq0.38749194068343
tl0.3863049095607235
sk0.36112979152656355
en0.3585415259959487
yo0.3452791178497588
hr0.33890048712595683
de0.3365921787709497
et0.31259044862518093
da0.3060628195763331
ms0.2835595776772248
tr0.2759146341463415
lt0.26754047802621433
sv0.2641363284275755
nl0.25954793452844893
lv0.25723221266614543
fi0.22003284072249588
pl0.21939194741166804
is0.19627749576988157
az0.1955969517358171
vi0.18454935622317598
hu0.13793103448275862
eu0.08389585342333654
reliabletrue
passestrue
5
name"Hunter"
dialogue"Look, I... I don't speak Italian. Do you understand English? Anyone? Parla... inglese?"
detectedLang"en"
heavyLang"en"
scores
en0.7782002534854245
no0.5516652433817251
da0.5454545454545454
tl0.5329181494661922
cs0.5308310991957105
it0.5088868101028999
sv0.506578947368421
ro0.46537678207739314
sq0.46537678207739314
hr0.4631901840490798
pl0.44089456869009586
de0.4268558951965066
sk0.40878378378378377
pt0.40340909090909094
yo0.40340909090909094
nl0.3667068757539204
az0.358974358974359
ca0.3558282208588957
tr0.3558282208588957
ms0.35185185185185186
es0.34863523573200994
sl0.3251928020565552
is0.29435483870967744
et0.27884615384615385
lt0.2647058823529412
vi0.24892703862660948
fr0.2081447963800905
fi0.2033383915022762
hu0.2033383915022762
lv0.18856259659969088
be0.11764705882352942
uk0.10714285714285714
reliabletrue
passestrue
6
name"Isabella"
dialogue"Guardi! Guardi qui! C'era un'ombra dietro gli alberi di mele! Ero lì per fotografare il tramonto e l'ho vista! Ho così paura!"
detectedLang"it"
heavyLang"it"
scores
it0.7925065212236186
ca0.5468669083376488
pt0.49039021549213746
es0.48650234741784043
fr0.41393168117883455
ro0.39821182943603856
sk0.3547197640117994
lv0.3532889874353289
cs0.34505988023952094
no0.34358589647411847
lt0.3366186504927976
sq0.3335872048743336
tl0.31640625
da0.31426332288401254
en0.2988782051282051
sl0.29149797570850206
yo0.2903487429034874
de0.28687856560717195
nl0.2857142857142857
hr0.28513071895424835
ms0.28101889893179954
sv0.28101889893179954
et0.27083333333333337
tr0.24438687392055264
pl0.23380035026269705
az0.21312949640287768
hu0.21171171171171171
is0.1875580315691736
fi0.1682509505703422
vi0.09979423868312756
eu0.08184679958027283
reliabletrue
passestrue
7
name"Hunter"
dialogue"Ma'am, I have no idea what you're saying. Is that your camera? Did you take a picture of something last night? A photo? Picture?"
detectedLang"en"
heavyLang"en"
scores
en0.8118932038834952
tl0.654480606330807
ca0.4314013206162876
yo0.4297277409860191
fr0.42336309523809523
it0.421209858103062
es0.4074923547400612
nl0.39594699922057675
no0.38247011952191234
ro0.375
hr0.36108821104699096
da0.35791217895608946
cs0.34210526315789475
hu0.3272569444444444
ms0.32195975503062113
de0.3213660245183888
pt0.31476569407603894
tr0.30180180180180183
is0.29159049360146255
pl0.28307123034227566
sk0.2743445692883895
sv0.2674858223062382
sq0.2633079847908745
lv0.25409047160731474
sl0.24242424242424243
et0.20756646216768918
lt0.15760869565217392
az0.14647577092511013
vi0.14647577092511013
hi0.0903755868544601
be0.08284023668639054
eu0.08284023668639054
fi0.07517899761336516
uk0.07517899761336516
reliabletrue
passestrue
8
name"Isabella"
dialogue"Sì! Sì, una foto! Ma è sfocata, non si capisce bene! La persona... non camminava, sembrava che fluttuasse! Non voglio più stare in questa città!"
detectedLang"it"
heavyLang"it"
scores
it0.8107698961937717
ca0.6046091278807049
ro0.597330878969167
fr0.5411641321447299
es0.5087029758562606
tl0.48589894242068155
sq0.48468786808009423
sl0.4779236276849642
yo0.43982074263764404
en0.42622950819672134
pt0.4170552964690207
no0.4083840432724814
sv0.39696760854583046
sk0.3961352657004831
ms0.3842364532019704
et0.3695965417867435
de0.36594202898550726
nl0.3603801169590643
pl0.34505988023952094
cs0.34407796101949023
hr0.3320610687022901
da0.29605792437650846
lv0.2926434923201294
is0.2827868852459016
lt0.2744610281923715
az0.1875580315691736
eu0.16904083570750236
vi0.1562198649951784
hu0.14215686274509806
tr0.12587412587412586
fi0.10531697341513294
reliabletrue
passestrue
9
name"Hunter"
dialogue"Float... floated? Okay, you're saying someone was floating? Listen, I really need to get a translator out here. Can you stay right here? Don't leave town, okay?"
detectedLang"en"
heavyLang"en"
scores
en0.8069699499165276
tl0.6030042918454935
no0.4768099547511312
da0.44577591372079084
de0.4387135922330097
hr0.4293645897594078
pl0.40781049935979513
cs0.4055269922879178
nl0.39778645833333326
ro0.3914473684210526
sq0.3878226340172072
pt0.3825100133511349
sv0.37961099932930914
sk0.3611878453038674
it0.35269419174247724
yo0.35269419174247724
ca0.3499648629655657
lv0.3373925501432665
et0.33357348703170026
lt0.3306801736613603
tr0.3292240754169688
sl0.32873730043541366
es0.3188512518409426
is0.29281345565749234
fr0.2652899126290707
ms0.2647058823529412
az0.26412092283214
hu0.24674267100977196
eu0.2154368108566582
fi0.21343537414965988
vi0.19284467713787085
hi0.10019455252918288
be0.07035175879396985
uk0.06376518218623482
reliabletrue
passestrue
10
name"Isabella"
dialogue"Cosa? Andarsene? No, non posso andarmene, il mio visto! Perché nessuno mi capisce? Perché non mi crede?"
detectedLang"it"
heavyLang"it"
scores
it0.7796090456113454
pt0.6399499060738885
ca0.5809037900874635
es0.5528771384136858
fr0.5392628205128205
en0.4879786286731968
ro0.4715073529411765
no0.44228903976721634
da0.4362745098039216
sk0.42036290322580644
hr0.36252771618625274
tr0.36252771618625274
lv0.3251173708920188
sl0.30639324487334135
tl0.28035043804755944
eu0.27490542244640603
et0.26376440460947503
hu0.22506738544474394
cs0.21768707482993196
de0.213406292749658
pl0.2101648351648352
nl0.20470262793914246
az0.16666666666666666
fi0.13273001508295626
lt0.13273001508295626
yo0.13273001508295626
ms0.1314199395770393
is0.11128284389489954
sq0.10714285714285714
reliabletrue
passestrue
11
name"Hunter"
dialogue"This is going nowhere. Alright, look -"
detectedLang"en"
heavyLang"en"
scores
en0.8143564356435643
tl0.471830985915493
yo0.4630071599045346
nl0.4140625
hu0.4063324538258575
de0.40318302387267907
is0.2902208201892744
sq0.25742574257425743
da0.2474916387959866
fr0.2474916387959866
no0.2474916387959866
reliabletrue
passestrue
12
name"Hunter"
dialogue"Hunter. Yeah. What? Now? ... Damn it, okay. I'm on my way. Secure the scene, don't let anyone in the orchard."
detectedLang"en"
heavyLang"en"
scores
en0.7954842931937173
tl0.6299585553582001
sl0.3811881188118812
nl0.37686939182452645
ro0.37122736418511065
yo0.3563336766220391
pl0.34895833333333337
fr0.3482794577685088
sv0.3400211193241816
no0.33510638297872336
da0.3329775880469584
de0.3315508021390375
it0.3169398907103825
cs0.3040089086859688
sk0.2672919109026964
sq0.26297169811320753
ms0.2532855436081242
hr0.20685279187817257
ca0.20178799489144317
et0.19768934531450577
fi0.1935483870967742
es0.12219101123595505
lv0.12095639943741208
az0.11847672778561354
hi0.11847672778561354
lt0.10714285714285714
pt0.09156976744186046
tr0.08625730994152046
reliabletrue
passestrue
13
name"Hunter"
dialogue"I have to go. There's been another incident at the orchard. Ma'am, please - just stay here. Stay. Capisce? Stay here."
detectedLang"en"
heavyLang"en"
scores
en0.8014612452350699
tl0.6212121212121212
da0.5742506811989101
no0.5297215951843491
ca0.4503078276165347
ro0.4469026548672566
it0.4429590017825312
fr0.421831637372803
pl0.41259398496240596
sq0.4075829383886255
yo0.39496611810261373
sv0.378727634194831
cs0.36676798378926034
nl0.3641912512716175
sk0.3475991649269311
es0.3469174503657262
hr0.3343982960596379
de0.32212581344902386
et0.31991294885745375
sl0.2857142857142857
lt0.26556991774383076
pt0.2577197149643705
az0.24969987995198079
lv0.22839506172839508
hu0.1677762982689747
ms0.11095305832147938
be0.10071942446043164
tr0.10071942446043164
is0.09156976744186046
uk0.09156976744186046
vi0.09156976744186046
reliabletrue
passestrue
14
name"Isabella"
dialogue"Aspetti! Dove va? Mi lasci qui da sola? Ho paura a rimanere qui da sola!"
detectedLang"it"
heavyLang"it"
scores
it0.8020493712156498
ca0.6057513914656772
ro0.5792079207920792
fr0.5435016111707841
no0.518140589569161
es0.5164960182025029
da0.4444444444444444
pt0.442257217847769
tr0.4348404255319149
sk0.4318181818181818
cs0.42953020134228187
hr0.4201909959072306
sl0.41780821917808225
yo0.3988684582743989
pl0.36661698956780925
hu0.36186186186186187
de0.34615384615384615
en0.32539682539682535
eu0.3134087237479806
az0.2928452579034942
is0.26343154246100525
fi0.2608695652173913
ms0.2517605633802817
sq0.2517605633802817
tl0.2410714285714286
vi0.23835125448028674
lt0.16173570019723865
lv0.1414141414141414
nl0.1414141414141414
et0.1290983606557377
sv0.1290983606557377
reliabletrue
passestrue