Run: 2026-09-25-01M3CKJ5C1E59SW4ZR4643P0W9

Run Details

Model:
Mistral Medium 3.5 (Reasoning)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
4.7s
Cost:
$0.004553
Provider:
Mistral

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
**Voice Sheet: Café Encounter** --- **Melanie:** *(muttering to herself, adjusting her camera)* "Das Licht hier ist perfekt... aber diese Schatten..." *(The light here is perfect... but these shadows...)* **Hunter:** *(approaches, clearing his throat)* "Excuse me, miss. I’m Detective Hunter. Mind if I ask you a few questions about what happened at the festival last night?" **Melanie:** *(startled, switching to rapid German)* "Was? Nein, nein, ich... ich war nicht da! Ich war hier, ich schwöre es!" *(What? No, no, I... I wasn’t there! I was here, I swear it!)* **Hunter:** *(frowning, leaning in slightly)* "Ma’am, I don’t understand. You’re gonna have to speak English." **Melanie:** *(panicked, gesturing with her camera)* "Ich verstehe kein Englisch! Bitte, ich... ich habe nichts gesehen!" *(I don’t understand English! Please, I... I didn’t see anything!)* **Hunter:** *(sighs, rubbing his temple)* "Okay, okay. Slow down. You’re German, right? You’re here for the study abroad program?" **Melanie:** *(nods vigorously, clutching her camera tighter)* "Ja, ja! Ich bin Melanie. Ich studiere hier... aber ich war nicht am Fest!" *(Yes, yes! I’m Melanie. I’m studying here... but I wasn’t at the festival!)* **Hunter:** *(pulls out his phone, typing something quickly)* "Alright, Melanie. I’m gonna get someone who speaks German to help us out. In the meantime, just... stay here, okay?" **Melanie:** *(whispers, still shaken)* "Ich... ich bleibe. Aber bitte, ich will keine Probleme." *(I... I’ll stay. But please, I don’t want any trouble.)* **Hunter:** *(phone rings, he checks the caller ID and straightens up)* "Hunter. Yeah, I’m at the café... No, I’ll be right there." *(Puts phone away, looking back at Melanie)* "I gotta go. Don’t leave town, alright?" **Melanie:** *(confused, but relieved he’s leaving)* "Ich... ich gehe nirgends hin." *(I... I’m not going anywhere.)* **Hunter:** *(nods, already turning to leave)* "Good. We’ll talk later." *(Hunter exits, leaving Melanie staring after him, her camera clutched tightly in her hands.)* --- **End Scene**
created_at"2026-09-25T15:39:52.07Z" 9/25/2026, 3:39:52 PM
model"mistralai/mistral-medium-3.5-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency402
moderation_latency(null)
generation_time4664
tokens_prompt306
tokens_completion546
native_tokens_prompt285
native_tokens_completion550
native_tokens_completion_images(null)
native_tokens_reasoning0
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"stop"
service_tier"default"
usage0.0045525
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790350792-zinODaoYcG9IR7Wpx0Hq"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790350792-J8wMBe6aAnYs6wco6op1"
upstream_id"6586dfe761f441bca28db76da82222d2"
provider_responses
0
endpoint_id"38ef23a9-5cb3-46fa-85ec-7aed174f04eb"
id"6586dfe761f441bca28db76da82222d2"
is_byokfalse
latency397
model_permaslug"mistralai/mistral-medium-3.5-20260430"
provider_name"Mistral"
status200
total_cost0.0045525
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"
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"Melanie"
dialogue"Das Licht hier ist perfekt... aber diese Schatten..."
detectedLang"de"
heavyLang"de"
scores
de0.8362720403022671
nl0.711111111111111
da0.5142002989536621
sv0.5068285280728376
no0.45561139028475717
pt0.4206773618538324
it0.41546762589928055
tr0.4133574007220217
en0.3380855397148676
fr0.3271221532091097
ro0.3128964059196617
es0.3114406779661017
fi0.2459396751740139
hi0.2459396751740139
ca0.17721518987341772
sq0.17721518987341772
tl0.16237113402061853
reliabletrue
passestrue
1
name"Hunter"
dialogue"Excuse me, miss. I’m Detective Hunter. Mind if I ask you a few questions about what happened at the festival last night?"
detectedLang"en"
heavyLang"en"
scores
en0.8105650573717254
tl0.6686861037485801
fr0.568327577701036
it0.5290635091496232
no0.5267712276906436
da0.5045300113250283
ca0.4959677419354839
pt0.4886031560490941
nl0.45987654320987653
sq0.44933920704845814
es0.43402328589909445
ro0.4292237442922375
sv0.4201457919151756
cs0.3961352657004831
hr0.37230989956958394
et0.3673174258857556
sl0.35944363103953153
ms0.3460388639760837
yo0.30665610142630745
de0.3044515103338633
hu0.30167597765363136
sk0.2677824267782427
pl0.251497005988024
lt0.23647469458987785
az0.22291296625222026
tr0.19056429232192415
fi0.18680297397769516
lv0.1830065359477124
is0.1362290227048371
vi0.13194444444444445
be0.07407407407407407
eu0.07407407407407407
uk0.06716417910447761
reliabletrue
passestrue
2
name"Melanie"
dialogue"Was? Nein, nein, ich... ich war nicht da! Ich war hier, ich schwöre es!"
detectedLang"de"
heavyLang"de"
scores
de0.8211091234347049
nl0.560117302052786
en0.47368421052631576
tr0.45054945054945056
sv0.42857142857142855
es0.4117647058823529
pl0.3723849372384937
yo0.35064935064935066
ca0.3288590604026846
pt0.29577464788732394
eu0.29245283018867924
sk0.29245283018867924
sl0.2907801418439716
lv0.2857142857142857
hr0.2822966507177033
it0.2647058823529412
az0.26108374384236455
hu0.2537313432835821
cs0.25
lt0.23273657289002556
da0.23076923076923078
no0.22879177377892032
fr0.22680412371134018
ro0.18256130790190736
tl0.17355371900826447
vi0.17355371900826447
reliabletrue
passestrue
3
name"Hunter"
dialogue"Ma’am, I don’t understand. You’re gonna have to speak English."
detectedLang"en"
heavyLang"en"
scores
en0.7868999551368326
da0.6163166397415185
no0.5712996389891697
tl0.5046923879040667
sv0.4698660714285714
pl0.4164619164619165
hr0.4077306733167082
cs0.4025157232704403
sk0.3815104166666667
de0.3581081081081081
ro0.3319268635724332
yo0.32045779685264664
it0.3055555555555556
lv0.2803030303030303
et0.27811550151975684
nl0.2725880551301685
lt0.2601246105919003
ca0.22512234910277326
is0.2238562091503268
sq0.22003284072249588
sl0.2030201342281879
fi0.19491525423728812
ms0.1316270566727605
be0.12844036697247707
tr0.12844036697247707
hu0.12361623616236161
az0.1171003717472119
uk0.1171003717472119
vi0.1171003717472119
reliabletrue
passestrue
4
name"Melanie"
dialogue"Ich verstehe kein Englisch! Bitte, ich... ich habe nichts gesehen!"
detectedLang"de"
heavyLang"de"
scores
de0.8334813499111902
nl0.5865490628445424
no0.3697478991596639
en0.2870722433460076
da0.2816091954022989
it0.2816091954022989
ro0.258893280632411
sv0.258893280632411
sk0.24849699398797598
eu0.23469387755102045
pl0.23469387755102045
et0.23155737704918034
cs0.21052631578947367
fi0.19006479481641467
lt0.17035398230088497
hr0.1610738255033557
hu0.1610738255033557
ms0.1610738255033557
is0.1515837104072398
es0.14383561643835618
fr0.14383561643835618
pt0.14383561643835618
az0.1359447004608295
ca0.1359447004608295
sq0.1359447004608295
reliabletrue
passestrue
5
name"Hunter"
dialogue"Okay, okay. Slow down. You’re German, right? You’re here for the study abroad program?"
detectedLang"en"
heavyLang"en"
scores
en0.7945501730103807
tl0.640695915279879
no0.5259481037924152
da0.5167853509664293
sq0.49143468950749464
ro0.4358669833729216
sv0.42771084337349397
ms0.3964421855146125
nl0.3863049095607235
de0.37582128777923784
fr0.37335092348284965
it0.3319268635724332
hr0.32239657631954355
tr0.31654676258992803
cs0.302496328928047
pl0.302496328928047
sk0.2983751846381093
sl0.2857142857142857
yo0.2759146341463415
pt0.2554858934169279
ca0.24722662440570525
lt0.23633440514469453
lv0.23387096774193547
hu0.2313915857605178
es0.23014586709886548
az0.12844036697247707
et0.1171003717472119
eu0.1171003717472119
reliabletrue
passestrue
6
name"Melanie"
dialogue"Ja, ja! Ich bin Melanie. Ich studiere hier... aber ich war nicht am Fest!"
detectedLang"de"
heavyLang"de"
scores
de0.8098377281947262
sk0.5577830188679246
pl0.5186136071887034
nl0.5098039215686274
ro0.503968253968254
en0.49866310160427807
da0.45652173913043476
ms0.40570522979397783
it0.4009584664536741
lv0.33035714285714285
cs0.3181818181818182
es0.31066176470588236
tl0.29775280898876405
sq0.29245283018867924
et0.29111531190926276
no0.29111531190926276
fi0.28977272727272724
fr0.2816091954022989
sv0.27884615384615385
sl0.2704280155642024
ca0.22520661157024793
tr0.19006479481641467
hi0.1883116883116883
hr0.17035398230088497
yo0.16666666666666666
lt0.15730337078651685
reliabletrue
passestrue
7
name"Hunter"
dialogue"Alright, Melanie. I’m gonna get someone who speaks German to help us out. In the meantime, just... stay here, okay?"
detectedLang"en"
heavyLang"en"
scores
en0.7872028177282067
tl0.643909626719057
ro0.3907563025210084
it0.363476733977173
yo0.358974358974359
ms0.3503584229390681
de0.34802158273381295
et0.3324125230202578
pl0.3324125230202578
sv0.3299445471349353
sq0.31732580037664787
nl0.30488974113135187
no0.27716849451645065
sl0.275
sk0.2684157416750757
da0.2609582059123343
fr0.2494824016563147
ca0.24557752341311131
es0.2352320675105485
az0.1751990898748578
pt0.17425968109339407
tr0.1657077100115075
cs0.1530373831775701
lv0.14403778040141677
hr0.13793103448275862
fi0.13690476190476192
lt0.12545235223160436
is0.12121212121212122
reliabletrue
passestrue
8
name"Melanie"
dialogue"Ich... ich bleibe. Aber bitte, ich will keine Probleme."
detectedLang"de"
heavyLang"de"
scores
de0.8182919442761963
et0.5535714285714286
nl0.506578947368421
no0.48364888123924266
en0.47826086956521735
sk0.46428571428571425
pl0.45848375451263534
ro0.455535390199637
tr0.4350282485875706
tl0.42857142857142855
fr0.4263862332695985
it0.42528735632183906
da0.41972920696324956
hr0.41972920696324956
sq0.40594059405940597
az0.33774834437086093
es0.33184855233853006
pt0.32432432432432434
ca0.3212669683257918
cs0.3197278911564626
lt0.3181818181818182
sv0.3103448275862069
sl0.29577464788732394
fi0.20634920634920634
ms0.20634920634920634
lv0.2
hu0.17355371900826447
reliabletrue
passestrue
9
name"Hunter"
dialogue"I gotta go. Don’t leave town, alright?"
detectedLang"en"
heavyLang"en"
scores
en0.7710241465445462
tl0.5949926362297496
it0.532312925170068
yo0.46393762183235865
pl0.45972495088408644
no0.4433198380566802
sv0.4387755102040817
da0.4364754098360656
hu0.3888888888888889
hr0.3357487922705314
ca0.3341404358353511
sq0.3276283618581907
fi0.289405684754522
cs0.2763157894736842
ro0.24657534246575344
de0.21203438395415475
fr0.21203438395415475
sk0.207492795389049
be0.20289855072463767
tr0.20289855072463767
az0.1863905325443787
et0.1863905325443787
is0.1863905325443787
lt0.1863905325443787
lv0.1863905325443787
uk0.1863905325443787
vi0.1863905325443787
reliabletrue
passestrue
10
name"Melanie"
dialogue"Ich... ich gehe nirgends hin."
detectedLang"de"
heavyLang"de"
scores
de0.7757847533632287
sk0.45255474452554745
pl0.43396226415094336
is0.39999999999999997
da0.3877551020408163
en0.38271604938271603
nl0.3775933609958506
fr0.33920704845814975
tl0.33920704845814975
it0.3333333333333333
ms0.3333333333333333
no0.3333333333333333
reliabletrue
passestrue
11
name"Hunter"
dialogue"Good. We’ll talk later."
detectedLang"en"
heavyLang"en"
scores
en0.815043156596794
tl0.6437054631828979
nl0.5821727019498607
de0.5098039215686274
da0.38524590163934425
no0.3775933609958506
sv0.3644067796610169
hi0.336283185840708
pl0.336283185840708
fr0.3212669683257918
pt0.3212669683257918
reliabletrue
passestrue