Run: 2026-10-07-01M4ATBN2VT1M03ZG3PYQCEHCY

Run Details

Model:
Mistral Medium 3.5
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
4.0s
Cost:
$0.003450
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 camera settings in German)* "Hmm... die Belichtung ist immer noch nicht richtig..." *(The exposure still isn’t right...)* *(Hunter approaches, clearing his throat. Melanie looks up, startled.)* **Hunter:** "Ma’am, I’m Detective Hunter. Mind if I ask you a few questions about what happened at the festival last night?" **Melanie:** *(frowning, responding in rapid German)* "Ich... ich verstehe nicht. Was wollen Sie von mir?" *(I... I don’t understand. What do you want from me?)* **Hunter:** *(leaning in slightly, confused)* "You were there, right? At the festival? People said you were taking photos near the pavilion." **Melanie:** *(shaken, gripping her camera tighter, still in German)* "Ja, ich war da, aber... ich habe nichts gesehen! Bitte, ich will keine Probleme!" *(Yes, I was there, but... I didn’t see anything! Please, I don’t want any trouble!)* **Hunter:** *(rubbing his temple, frustrated)* "Look, I just need to know if you saw anything unusual. Anyone acting strange? Maybe a commotion?" **Melanie:** *(tearing up, speaking faster in German)* "Ich kann nicht helfen! Ich spreche kein Englisch! Bitte, lassen Sie mich in Ruhe!" *(I can’t help! I don’t speak English! Please, just leave me alone!)* *(Hunter sighs, pulling out his phone as it rings. He holds up a finger to Melanie, then answers.)* **Hunter:** *(into phone)* "Hunter here... Yeah, I’m on it." *(To Melanie, resigned)* "I’ve gotta go. But we’re not done here." *(He walks away, leaving Melanie visibly relieved but still trembling.)* --- **End Scene**
created_at"2026-10-07T09:15:51.782Z" 10/7/2026, 9:15:51 AM
model"mistralai/mistral-medium-3.5-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency348
moderation_latency(null)
generation_time3919
tokens_prompt306
tokens_completion423
native_tokens_prompt285
native_tokens_completion403
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"
usage0.00345
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791364551-80pWM6NBJAJAsmOpxBxD"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791364551-Vrh3bmEn4tqmYIR0uQd1"
upstream_id"0fe59a249edc4aafb4bf5d94faabf696"
provider_responses
0
endpoint_id"d21d316f-d540-4718-b36e-3beff85d0cf9"
id"0fe59a249edc4aafb4bf5d94faabf696"
is_byokfalse
latency348
model_permaslug"mistralai/mistral-medium-3.5-20260430"
provider_name"Mistral"
status200
total_cost0.00345
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"Hmm... die Belichtung ist immer noch nicht richtig..."
detectedLang"de"
heavyLang"de"
scores
de0.8323013415892672
nl0.7074707470747075
en0.5098039215686274
ms0.43868739205526774
tr0.4014732965009208
sv0.37858508604206503
no0.365234375
it0.3380855397148676
fr0.30997876857749473
da0.27616926503340755
hi0.2459396751740139
cs0.23529411764705882
tl0.21875
yo0.21307506053268765
ca0.1875
sk0.1792929292929293
reliabletrue
passestrue
1
name"Hunter"
dialogue"Ma’am, 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
en0.8116868294909838
tl0.6688077077478924
fr0.5625662778366914
it0.5225694444444445
da0.5192307692307693
no0.5169789227166276
ca0.5106761565836299
pt0.4755244755244755
nl0.4448183041722746
ro0.4436952124072825
sv0.43454420836189167
cs0.41029306647605435
es0.4081779053084649
sq0.406901509705248
hr0.3861607142857143
et0.3336025848142165
sl0.32817589576547235
yo0.3193069306930693
de0.3170529801324503
ms0.31478405315614616
hu0.314214463840399
sk0.27947598253275113
pl0.26273458445040215
lt0.24726277372262775
az0.23327137546468402
tr0.19980601357904945
lv0.19196865817825662
is0.14330218068535827
vi0.13883089770354906
fi0.13249211356466878
be0.0782122905027933
eu0.0782122905027933
uk0.07094594594594594
reliabletrue
passestrue
2
name"Melanie"
dialogue"Ich... ich verstehe nicht. Was wollen Sie von mir?"
detectedLang"de"
heavyLang"de"
scores
de0.847870182555781
nl0.6197718631178707
en0.4863013698630137
no0.44237918215613387
pl0.4307400379506641
hu0.3562231759656652
sv0.3548387096774194
is0.3258426966292135
sq0.3023255813953488
sk0.29245283018867924
cs0.25
hr0.25
yo0.2248062015503876
da0.2227979274611399
fi0.21052631578947367
lt0.20424403183023873
it0.1935483870967742
es0.17355371900826447
fr0.17355371900826447
pt0.17355371900826447
az0.16434540389972147
ca0.16434540389972147
ro0.16434540389972147
reliabletrue
passestrue
3
name"Hunter"
dialogue"You were there, right? At the festival? People said you were taking photos near the pavilion."
detectedLang"en"
heavyLang"en"
scores
en0.8131793478260869
tl0.6789258610624634
no0.548440065681445
fr0.5439469320066335
da0.5158450704225351
de0.46236559139784944
nl0.4455645161290322
pt0.4387755102040817
sq0.43820224719101125
ms0.38547486033519557
et0.35672514619883045
lt0.3405275779376499
ca0.3349455864570738
sv0.3268053855569155
cs0.3251533742331288
es0.3234932349323493
sl0.3193069306930693
lv0.28756476683937826
hr0.26764314247669774
it0.2647058823529412
ro0.25675675675675674
sk0.2557510148849797
yo0.24760601915184677
pl0.23504867872044508
fi0.20634920634920634
az0.17664670658682635
tr0.13522012578616352
hi0.12280701754385964
is0.1143317230273752
hu0.1085899513776337
reliabletrue
passestrue
4
name"Melanie"
dialogue"Ja, ich war da, aber... ich habe nichts gesehen! Bitte, ich will keine Probleme!"
detectedLang"de"
heavyLang"de"
scores
de0.827784156142365
et0.5389344262295082
nl0.4874715261958998
pl0.46871310507674147
en0.46745562130177515
da0.46236559139784944
no0.45121951219512196
sk0.43324937027707805
hr0.42675159235668786
tr0.42455242966751916
it0.4230769230769231
sl0.42233632862644416
fi0.41482444733420026
ro0.4140625
tl0.3902439024390244
sq0.3835616438356164
pt0.375
az0.3653032440056418
ca0.3580599144079886
cs0.3487698986975398
eu0.34687953555878087
fr0.33135215453194655
es0.3202416918429003
sv0.3181818181818182
lv0.296875
yo0.25
lt0.23728813559322032
ms0.14772727272727273
hu0.12280701754385964
vi0.12280701754385964
reliabletrue
passestrue
5
name"Hunter"
dialogue"Look, I just need to know if you saw anything unusual. Anyone acting strange? Maybe a commotion?"
detectedLang"en"
heavyLang"en"
scores
en0.8176718092566619
tl0.6242774566473988
fr0.5370370370370371
no0.5094339622641509
sv0.5041952707856598
da0.48899371069182396
nl0.4833068362480127
et0.44961896697713805
cs0.448685326547922
hr0.4458653026427963
it0.4352736750651607
ro0.421193232413179
ms0.4206773618538324
ca0.4074749316317229
pl0.4058500914076782
yo0.4014732965009208
de0.40092165898617516
sk0.39365671641791045
pt0.3602362204724409
sq0.35960591133004927
lv0.3333333333333333
lt0.3271221532091097
es0.3193717277486911
sl0.3150684931506849
is0.3010752688172043
hu0.2554410080183276
tr0.24065420560747666
az0.22802850356294538
fi0.18238993710691823
vi0.1698595146871009
zh0.10591471801925723
be0.09722222222222222
eu0.09722222222222222
uk0.08835904628330996
reliabletrue
passestrue
6
name"Melanie"
dialogue"Ich kann nicht helfen! Ich spreche kein Englisch! Bitte, lassen Sie mich in Ruhe!"
detectedLang"de"
heavyLang"de"
scores
de0.8246844319775596
nl0.6525364836692148
no0.45711183496199786
sv0.43117178612059154
da0.3902439024390244
ro0.38949938949938945
en0.3842364532019704
pl0.3834771886559803
it0.3678887484197219
sl0.34554973821989526
sk0.2784992784992785
hr0.2295839753466872
is0.22720247295208654
ms0.22720247295208654
et0.1843393148450245
cs0.16666666666666666
tl0.15682967959527827
lt0.15254237288135594
yo0.14965986394557826
az0.14383561643835618
reliabletrue
passestrue
7
name"Hunter"
dialogue"I’ve gotta go. But we’re not done here."
detectedLang"en"
heavyLang"en"
scores
en0.799416484318016
tl0.5476973684210527
it0.4186046511627907
fi0.289405684754522
hu0.2819843342036553
pl0.2819843342036553
sq0.26666666666666666
fr0.24242424242424243
tr0.22096317280453256
sv0.21875
yo0.21875
reliabletrue
passestrue