Run: 2026-09-03-01M1K5KB7FVFT0SVX209CMP4X3

Run Details

Model:
Muse Spark 1.3 (Reasoning, Medium)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
1m 31s
Cost:
$0.021284
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="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
Hunter: "Excuse me, are you Melanie? I'm Detective Hunter with Alborn Police. I need to ask you about what happened by the orchard last night." Melanie: "Was wollen Sie von mir? Ich verstehe kein Englisch! Ich spreche nur Deutsch!" Hunter: "I have no idea what you just said. You look shaken. Did you see anything strange by the festival grounds?" Melanie: "Bitte lassen Sie mich allein! Ich zittere immer noch! Auf meinen Bildern von der Landschaft ist etwas Falsches!" Hunter: "Listen, I don't speak German at all. Calm down and tell me, did that camera catch anything?" Melanie: "Warum reden Sie weiter? Verstehen Sie mich nicht? Schauen Sie durch meine Kamera! Zwischen den Apfelbäumen steht ein Schatten!" Hunter: "This is going nowhere. I can't understand you. I'm investigating the disappearances in this town and I need witnesses." Melanie: "Ich habe solche Angst! Meine Hände zittern so sehr! Ich fotografiere nur gern die weite Landschaft, aber das gestern war schrecklich!" Hunter: "Hold on, that's my phone ringing. Hello? Hunter here. What? Where? I'm on my way. Sorry, I have to leave right now. Stay here and do not leave town."
created_at"2026-09-03T08:19:08.149Z" 9/3/2026, 8:19:08 AM
model"meta/muse-spark-1.3-20260902"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4061
moderation_latency(null)
generation_time91117
tokens_prompt306
tokens_completion353
native_tokens_prompt273
native_tokens_completion4990
native_tokens_completion_images0
native_tokens_reasoning4657
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"
usage0.02128365
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788423548-8YwJeMW4TsYbFeGIMrWC"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788423548-6T31ev8E8MfGhYzDovfI"
upstream_id"resp_6a992d7c756cffe254d5467f"
provider_responses
0
endpoint_id"cf4f1b4e-1719-4b65-9111-7dd7635e5a2f"
id"resp_6a992d7c756cffe254d5467f"
is_byokfalse
latency501
model_permaslug"meta/muse-spark-1.3-20260902"
provider_name"Meta"
status200
total_cost0.02128365
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"Excuse me, are you Melanie? I'm Detective Hunter with Alborn Police. I need to ask you about what happened by the orchard last night."
detectedLang"en"
heavyLang"en"
scores
en0.7945527119042028
tl0.6263877028181042
no0.4886031560490941
ro0.4816350710900474
fr0.45987654320987653
da0.45719602977667495
cs0.44409148665819564
sk0.41899070385126164
pl0.410377358490566
it0.405570652173913
sq0.40435670524166095
nl0.38639551192145866
ms0.38553370786516855
sl0.36224489795918363
hr0.358974358974359
et0.3460388639760837
ca0.33912386706948644
sv0.3356112376613516
yo0.31640625
de0.31426332288401254
pt0.3088467614533965
es0.2886178861788618
lv0.23846823324630112
lt0.22497785651018598
tr0.18680297397769516
fi0.15377176015473887
hu0.13962635201573254
az0.1362290227048371
eu0.09700722394220845
be0.07407407407407407
is0.06716417910447761
uk0.06716417910447761
vi0.06716417910447761
reliabletrue
passestrue
1
name"Melanie"
dialogue"Was wollen Sie von mir? Ich verstehe kein Englisch! Ich spreche nur Deutsch!"
detectedLang"de"
heavyLang"de"
scores
de0.8277112803772216
nl0.5822339489885664
en0.4814410480349345
no0.4552752293577982
hr0.34392265193370164
sv0.33286516853932585
ro0.3319268635724332
da0.3233618233618234
pl0.3233618233618234
is0.31059506531204645
sk0.28892215568862273
ms0.2658423493044822
lt0.2601246105919003
hu0.25897035881435254
ca0.250788643533123
it0.22889610389610393
sq0.21487603305785125
sl0.18803418803418803
yo0.15480427046263345
fi0.14414414414414414
es0.1171003717472119
fr0.1171003717472119
pt0.1171003717472119
az0.11048689138576778
reliabletrue
passestrue
2
name"Hunter"
dialogue"I have no idea what you just said. You look shaken. Did you see anything strange by the festival grounds?"
detectedLang"en"
heavyLang"en"
scores
en0.819416353655013
tl0.6198296836982969
da0.5713305898491083
no0.5650661099512874
sv0.5184899845916795
ca0.5031796502384738
et0.5011971268954509
cs0.48304383788254757
nl0.4716821639898563
hr0.4588744588744588
fr0.45223488168273446
sk0.4469026548672566
sq0.44493783303730017
it0.4323342415985468
ms0.4318181818181818
pl0.423963133640553
es0.39437984496124034
pt0.35165975103734437
lv0.3434873949579832
ro0.31167400881057267
sl0.3055555555555556
lt0.2905788876276958
de0.27829099307159355
az0.2774566473988439
tr0.2577197149643705
yo0.2368742368742369
hu0.17654808959156787
is0.17218543046357618
be0.10071942446043164
fi0.09156976744186046
uk0.09156976744186046
vi0.09156976744186046
reliabletrue
passestrue
3
name"Melanie"
dialogue"Bitte lassen Sie mich allein! Ich zittere immer noch! Auf meinen Bildern von der Landschaft ist etwas Falsches!"
detectedLang"de"
heavyLang"de"
scores
de0.8325145154086646
nl0.6279761904761905
no0.5851769911504424
da0.5288944723618091
sv0.478804725503822
en0.399519615692554
it0.355116079105761
eu0.3339253996447602
fr0.3150684931506849
tr0.3131868131868132
is0.2647058823529412
pl0.2323439099283521
fi0.2299794661190965
tl0.22360248447204967
et0.20802534318901794
ro0.18032786885245902
es0.16666666666666666
ca0.1657397107897664
sk0.14187643020594967
az0.13990825688073394
hi0.12383177570093458
sl0.10287081339712918
sq0.09200968523002422
pt0.08980582524271845
ru0.08980582524271845
ms0.08536585365853659
reliabletrue
passestrue
4
name"Hunter"
dialogue"Listen, I don't speak German at all. Calm down and tell me, did that camera catch anything?"
detectedLang"en"
heavyLang"en"
scores
en0.7994223363286265
tl0.6357808857808858
no0.5098039215686274
it0.5070977917981072
sv0.49718423169750603
sq0.4843234323432343
da0.4374437443744375
de0.43438914027149317
ro0.4302643573381951
nl0.3615934627170583
es0.3482794577685088
ca0.34141201264488935
fr0.33932346723044393
ms0.3272335844994618
fi0.2961711711711712
et0.2824339839265212
hr0.2550655542312277
tr0.2487980769230769
pl0.23594132029339854
yo0.22934648581997535
cs0.21185372005044137
pt0.19458762886597938
lv0.1925064599483204
hu0.19041450777202074
sl0.19041450777202074
az0.17546174142480211
is0.17546174142480211
sk0.17328042328042328
eu0.15768194070080863
be0.10071942446043164
lt0.09156976744186046
uk0.09156976744186046
vi0.09156976744186046
reliabletrue
passestrue
5
name"Melanie"
dialogue"Warum reden Sie weiter? Verstehen Sie mich nicht? Schauen Sie durch meine Kamera! Zwischen den Apfelbäumen steht ein Schatten!"
detectedLang"de"
heavyLang"de"
scores
de0.8268133659331702
nl0.5806610754810064
no0.523542600896861
sv0.5072463768115942
da0.4697442295695571
es0.3189102564102564
cs0.29343308395677475
en0.2802709568162574
pl0.2647058823529412
fi0.23354373309287646
fr0.22656960873521384
eu0.2194674012855831
tr0.21803127874885006
is0.21514312096029548
ms0.21223354958294718
it0.21150278293135436
ca0.2100371747211896
sk0.15084915084915085
sl0.15084915084915085
tl0.1465863453815261
pt0.14054600606673406
ro0.13353720693170235
et0.09766454352441614
hr0.08306364617044228
lt0.08306364617044228
hu0.07809110629067245
az0.06490649064906491
sq0.06490649064906491
reliabletrue
passestrue
6
name"Hunter"
dialogue"This is going nowhere. I can't understand you. I'm investigating the disappearances in this town and I need witnesses."
detectedLang"en"
heavyLang"en"
scores
en0.8083580613254204
tl0.5903805496828752
nl0.5411486086441681
fr0.5012870012870013
no0.48811096433289297
sv0.4870946393117141
de0.47421981004070557
da0.45384073291050037
it0.4534555712270804
ro0.4424460431654676
pt0.4172932330827067
ca0.4015444015444015
yo0.3926332288401254
sq0.3448858833474218
ms0.3432203389830509
cs0.33873720136518776
is0.3213660245183888
hr0.3067978533094812
et0.29927667269439423
sk0.2783985102420857
pl0.27093132643461904
sl0.26540284360189575
az0.25480769230769235
es0.23494570582428428
hu0.22188755020080322
lv0.21079429735234215
lt0.19605809128630705
fi0.15852334419109665
be0.08284023668639054
tr0.08284023668639054
uk0.07517899761336516
vi0.07517899761336516
reliabletrue
passestrue
7
name"Melanie"
dialogue"Ich habe solche Angst! Meine Hände zittern so sehr! Ich fotografiere nur gern die weite Landschaft, aber das gestern war schrecklich!"
detectedLang"de"
heavyLang"de"
scores
de0.8243075651095493
nl0.5950452596474511
no0.4325767690253671
sv0.3924231593995711
en0.3526275704493526
pt0.34965570007651114
it0.3415956622773044
sk0.3369734789391576
da0.3055555555555556
ca0.2691315563198624
es0.256993006993007
sl0.2530755711775044
ro0.2511013215859031
is0.24242424242424243
pl0.21803127874885006
tl0.21658986175115208
fr0.21369102682701202
ms0.21223354958294718
et0.20112781954887218
yo0.20112781954887218
hr0.1388044579533941
sq0.1370558375634518
cs0.1361788617886179
tr0.1317671092951992
lt0.1290983606557377
lv0.12551440329218108
fi0.11917098445595854
vi0.10432033719704953
eu0.08993576017130622
az0.06490649064906491
reliabletrue
passestrue
8
name"Hunter"
dialogue"Hold on, that's my phone ringing. Hello? Hunter here. What? Where? I'm on my way. Sorry, I have to leave right now. Stay here and do not leave town."
detectedLang"en"
heavyLang"en"
scores
en0.8118636564851704
tl0.5779543197616683
da0.5189586870401811
no0.4385733157199472
sq0.4089012517385257
pl0.40559440559440557
yo0.3928571428571429
cs0.38405797101449274
sk0.36896807720861174
it0.3623405851462866
hr0.3526275704493526
de0.3150684931506849
sv0.3111831442463533
fr0.2851135407905803
pt0.2728828058169376
et0.2659758203799654
vi0.26534140017286084
sl0.2608695652173913
ca0.2582897033158813
nl0.23007246376811596
fi0.222323879231473
ms0.2048643592142189
tr0.195837275307474
lv0.17874396135265702
lt0.16420845624385447
ro0.14914914914914917
is0.14054600606673406
hi0.08993576017130622
es0.08306364617044228
be0.07608695652173912
hu0.07306434023991276
az0.06900328587075576
uk0.06900328587075576
reliabletrue
passestrue