Run: 2026-09-03-01M1K597GG01CZ0WMX61AFGRAM

Run Details

Model:
Muse Spark 1.3 (Reasoning, Medium)
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
58.8s
Cost:
$0.013855
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
Hunter: "Ma'am, I'm Detective Hunter with Alborn Police. I need to ask you about what happened in town last night at the apple festival." Isabella: "Chi sei? Per favore, lasciami stare! Sono molto scossa, ho tanta paura!" Hunter: "I don't understand a word you're saying. Were you out taking landscape photos when that person went missing?" Isabella: "Stavo solo guardando le mie fotografie del paesaggio nella mia macchina fotografica! Ieri sera ho sentito delle urla e da allora non smetto di tremare!" Hunter: "Listen, I can see you're shaken up, but I need a straight answer. Did you see anyone near the orchard?" Isabella: "Non capisco l'inglese! Sono una studentessa italiana, sono qui solo per studiare e per fotografare la natura!" Hunter: "Yeah, this isn't working. Look, is there someone here who can— hold on, that's my phone." Hunter: "Hunter here. What? Where? Okay, I'm on my way. I have to leave right now."
created_at"2026-09-03T08:13:36.662Z" 9/3/2026, 8:13:36 AM
model"meta/muse-spark-1.3-20260902"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3007
moderation_latency(null)
generation_time58798
tokens_prompt308
tokens_completion258
native_tokens_prompt273
native_tokens_completion3242
native_tokens_completion_images0
native_tokens_reasoning2986
native_tokens_cached241
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"
usage0.01385465
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788423216-yFANjFSCaVb1LwtK7afn"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788423216-gXxFtvWldv1Gpw2QZXzd"
upstream_id"resp_6a992c310361d041f306446b"
provider_responses
0
endpoint_id"cf4f1b4e-1719-4b65-9111-7dd7635e5a2f"
id"resp_6a992c310361d041f306446b"
is_byokfalse
latency1034
model_permaslug"meta/muse-spark-1.3-20260902"
provider_name"Meta"
status200
total_cost0.01385465
cache_discount0.0002651
upstream_inference_cost0
provider_name"Meta"
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"Ma'am, I'm Detective Hunter with Alborn Police. I need to ask you about what happened in town last night at the apple festival."
detectedLang"en"
heavyLang"en"
scores
en0.8000888494002666
tl0.6557000765110941
da0.5295347621536853
no0.5290423861852434
it0.5121951219512195
fr0.5068493150684932
ro0.48186528497409326
nl0.4727592267135325
cs0.4561933534743202
sl0.4545454545454546
sv0.45155393053016457
de0.43573667711598746
hr0.43431803896920174
ca0.42122186495176844
es0.3951612903225807
sq0.3902439024390244
ms0.3797381116471399
pt0.358974358974359
pl0.3553008595988539
yo0.3539124192390524
et0.35251798561151076
sk0.3473531544597534
lt0.296875
az0.2741935483870968
lv0.2724333063864187
hu0.18845807033363388
tr0.18256130790190736
fi0.14040114613180515
eu0.09456740442655936
be0.07216494845360825
is0.06542056074766354
uk0.06542056074766354
vi0.06542056074766354
reliabletrue
passestrue
1
name"Isabella"
dialogue"Chi sei? Per favore, lasciami stare! Sono molto scossa, ho tanta paura!"
detectedLang"it"
heavyLang"it"
scores
it0.8024496246542868
ca0.5636998254799301
pt0.4577006507592191
sv0.44506104328523866
sl0.41792782305005816
sk0.41383352872215706
sq0.41383352872215706
de0.4117647058823529
ro0.40898345153664306
no0.40191387559808617
lt0.4004796163069544
en0.37421777221526903
es0.33774834437086093
nl0.3112947658402204
hr0.3103448275862069
fi0.28876244665718354
cs0.2711370262390671
pl0.25595238095238093
lv0.21996879875195008
tl0.2163009404388715
da0.2125984251968504
et0.21135646687697163
vi0.21011058451816747
fr0.20760697305863707
is0.1482112436115843
reliabletrue
passestrue
2
name"Hunter"
dialogue"I don't understand a word you're saying. Were you out taking landscape photos when that person went missing?"
detectedLang"en"
heavyLang"en"
scores
en0.8118837571354437
tl0.6159957627118645
no0.56664674237896
da0.5554874310239117
sv0.5396825396825397
nl0.5140750670241286
de0.4986168741355464
is0.4850852272727273
fr0.4204636290967226
ca0.4115259740259741
pt0.4052502050861362
pl0.39532944120100083
cs0.38715131022823335
sq0.3695652173913043
sk0.36736474694589877
tr0.35555555555555557
it0.35152057245080504
ro0.34802158273381295
ms0.31344696969696967
et0.3068833652007648
hr0.2995169082125604
es0.2926829268292683
lt0.29060665362035226
hu0.2828882294757666
lv0.2778884462151395
az0.2617107942973524
fi0.23361522198731502
yo0.22126745435016112
sl0.18171557562076748
eu0.1751990898748578
vi0.15501165501165504
hi0.09600997506234414
be0.0880503144654088
uk0.0799492385786802
reliabletrue
passestrue
3
name"Isabella"
dialogue"Stavo solo guardando le mie fotografie del paesaggio nella mia macchina fotografica! Ieri sera ho sentito delle urla e da allora non smetto di tremare!"
detectedLang"it"
heavyLang"it"
scores
it0.8091603053435115
es0.5562770562770563
ro0.492322932144626
fr0.47462839569451565
sl0.4719216898505924
no0.4585314315900687
ca0.4553666312433581
pt0.45420660276890307
en0.38290186634557494
tl0.375
de0.3425272610647851
da0.31621080720480316
sv0.3148395721925134
yo0.3017711171662125
sq0.29938482570061514
cs0.2906574394463668
sk0.28967428967428965
hr0.2817098808689559
et0.27510608203677517
ms0.27510608203677517
fi0.2683797287651677
pl0.2636494252873563
tr0.26152737752161387
eu0.22348484848484848
az0.2211246200607903
lt0.21516079632465546
nl0.19921875
lv0.15289256198347106
hu0.14583333333333334
vi0.1350210970464135
is0.06135531135531135
reliabletrue
passestrue
4
name"Hunter"
dialogue"Listen, I can see you're shaken up, but I need a straight answer. Did you see anyone near the orchard?"
detectedLang"en"
heavyLang"en"
scores
en0.807919621749409
tl0.6142433234421365
no0.5538778311599176
nl0.48939512961508247
da0.4820717131474103
sv0.48124501197126895
fr0.46369636963696376
et0.4318181818181818
de0.4242692648361382
cs0.41494149414941495
hr0.38967136150234744
sq0.38446969696969696
yo0.37319189971070393
it0.3701550387596899
pl0.36647173489278756
ro0.3608652900688299
ca0.35064935064935066
tr0.35000000000000003
sk0.3493493493493494
hu0.3179433368310598
lv0.3077742279020234
is0.29729729729729726
az0.2927094668117519
fi0.2785793562708102
sl0.26719278466741825
lt0.2459396751740139
ms0.2388758782201405
pt0.23798358733880423
es0.23076923076923078
eu0.22341696535244923
vi0.1698595146871009
be0.09722222222222222
uk0.08835904628330996
reliabletrue
passestrue
5
name"Isabella"
dialogue"Non capisco l'inglese! Sono una studentessa italiana, sono qui solo per studiare e per fotografare la natura!"
detectedLang"it"
heavyLang"it"
scores
it0.7867803837953091
ca0.6468213925327952
es0.6439471007121057
ro0.6065205171444632
fr0.5899238429994141
sq0.5860437610881135
pt0.5840760546642899
en0.5162404975812024
no0.49567723342939485
sv0.46808510638297873
tl0.4582043343653251
nl0.4372990353697749
de0.4331983805668016
lt0.42196531791907516
pl0.4067796610169492
yo0.40273037542662116
hr0.40119760479041916
da0.38271604938271603
cs0.3665158371040724
sl0.3613138686131387
lv0.3548387096774194
et0.3445692883895131
tr0.3143976493633692
sk0.31305201177625125
fi0.2677824267782427
eu0.2584745762711864
az0.2054483541430193
is0.1981672394043528
ms0.14425427872860636
vi0.10714285714285714
hu0.0990990990990991
reliabletrue
passestrue
6
name"Hunter"
dialogue"Yeah, this isn't working. Look, is there someone here who can— hold on, that's my phone."
detectedLang"en"
heavyLang"en"
scores
en0.8222940226171244
tl0.5036101083032491
nl0.3792325056433409
de0.377123442808607
sq0.3357487922705314
fr0.32432432432432434
yo0.26174496644295303
da0.2537313432835821
ca0.24242424242424243
pl0.24242424242424243
is0.2286115007012623
cs0.22644163150492264
sk0.22644163150492264
et0.21875
hu0.21875
fi0.21428571428571427
pt0.21316165951359084
vi0.19472913616398244
hr0.13793103448275862
no0.13522012578616352
hi0.13249211356466878
es0.12420382165605094
az0.12280701754385964
tr0.12280701754385964
sv0.1143317230273752
reliabletrue
passestrue
7
name"Hunter"
dialogue"Hunter here. What? Where? Okay, I'm on my way. I have to leave right now."
detectedLang"en"
heavyLang"en"
scores
en0.8275236020334059
tl0.5943637916310845
da0.534769833496572
pl0.4791666666666667
no0.46083995459704885
cs0.4552752293577982
yo0.4398584905660377
sq0.4385342789598109
sk0.43452380952380953
hr0.4193154034229829
ca0.38391699092088194
fr0.3493150684931507
de0.3356643356643356
et0.31358381502890176
sv0.30453879941434847
lv0.2803030303030303
sl0.27480916030534347
it0.2725880551301685
lt0.2601246105919003
fi0.24000000000000002
ro0.23878205128205127
tr0.21357615894039736
hi0.15026833631484796
be0.12844036697247707
hu0.12361623616236161
az0.1171003717472119
is0.1171003717472119
nl0.1171003717472119
pt0.1171003717472119
uk0.1171003717472119
vi0.1171003717472119
ms0.11048689138576778
reliabletrue
passestrue