Run: 2026-09-25-01M3CKDHR3THWEJAFCPYSWWP1D

Run Details

Model:
Mistral Medium 3.5 (Reasoning)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
3.3s
Cost:
$0.003045
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
Here’s the dialogue formatted as a voice sheet for your cozy mystery scene: --- **Melanie:** *(muttering to herself in German, adjusting her camera)* "Das ist seltsam... ich habe so etwas noch nie gesehen." **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, responds in rapid German, clutching her camera tighter)* "Ich... ich verstehe nicht. Was wollen Sie von mir? Ich habe nichts gesehen!" **Hunter:** *(frowning, rubbing his temple)* "Uh... slow down. I don’t speak... whatever that is. You’re not from around here, are you?" **Melanie:** *(shaken, still in German)* "Bitte, ich weiß nicht, was hier los ist. Alle reden von diesem Mann, der verschwunden ist..." **Hunter:** *(sighs, pulling out a notepad)* "Look, maybe we can find someone to translate. You took pictures at the festival, right? Maybe you caught something." **Melanie:** *(nods hesitantly, then realizes he doesn’t understand, so she points at her camera and shrugs helplessly)* **Hunter:** *(phone rings, checks caller ID)* "Yeah, I gotta take this. *(into phone)* Hunter speaking." *(pauses, then to Melanie)* "I’ll be back. Don’t go anywhere." **Melanie:** *(watches him leave, murmurs in German)* "Das wird immer schlimmer..." --- This keeps the tension and language barrier clear while advancing the mystery.
created_at"2026-09-25T15:37:20.934Z" 9/25/2026, 3:37:20 PM
model"mistralai/mistral-medium-3.5-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency447
moderation_latency(null)
generation_time3177
tokens_prompt306
tokens_completion373
native_tokens_prompt285
native_tokens_completion349
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"
usage0.003045
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790350640-71jqXXE3AYzoTZ2j3mBv"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790350640-iQW5lRN7fvDu91zOuP8b"
upstream_id"87e6ec2b20964703b94c953de4cd4890"
provider_responses
0
endpoint_id"d21d316f-d540-4718-b36e-3beff85d0cf9"
id"87e6ec2b20964703b94c953de4cd4890"
is_byokfalse
latency447
model_permaslug"mistralai/mistral-medium-3.5-20260430"
provider_name"Mistral"
status200
total_cost0.003045
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 ist seltsam... ich habe so etwas noch nie gesehen."
detectedLang"de"
heavyLang"de"
scores
de0.8343527013251785
sk0.5227606461086637
pl0.4574290484140233
et0.4003690036900369
pt0.3380855397148676
sl0.3172268907563025
yo0.2793791574279379
eu0.26136363636363635
en0.25799086757990863
hi0.2459396751740139
vi0.23349056603773585
tr0.2243436754176611
fi0.21307506053268765
no0.21307506053268765
tl0.21307506053268765
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"Ich... ich verstehe nicht. Was wollen Sie von mir? Ich habe nichts gesehen!"
detectedLang"de"
heavyLang"de"
scores
de0.8472116119174943
nl0.6035678889990089
en0.4152046783625731
no0.3730407523510972
pl0.3620414673046252
fi0.29577464788732394
hu0.29328621908127206
sv0.2920353982300885
is0.26605504587155965
sq0.24528301886792453
sk0.2366412213740458
eu0.22330097087378642
cs0.2
hr0.2
yo0.17864476386036962
da0.17695473251028807
lt0.16142557651991615
it0.15254237288135594
es0.13606911447084233
fr0.13606911447084233
pt0.13606911447084233
az0.12854030501089325
ca0.12854030501089325
ro0.12854030501089325
reliabletrue
passestrue
3
name"Hunter"
dialogue"Uh... slow down. I don’t speak... whatever that is. You’re not from around here, are you?"
detectedLang"en"
heavyLang"en"
scores
en0.8286140089418778
tl0.6045392022008254
nl0.3004866180048662
ro0.29274292742927427
sq0.28924598269468477
no0.28836633663366334
da0.2866004962779156
sv0.28214731585518105
hu0.2776381909547738
yo0.2647058823529412
cs0.2414248021108179
is0.21232876712328766
tr0.20470262793914246
hr0.19467787114845939
ca0.1935483870967742
pl0.1797432239657632
it0.16666666666666666
fr0.11128284389489954
pt0.11128284389489954
sk0.11128284389489954
be0.10852713178294573
az0.0987460815047022
et0.0987460815047022
lt0.0987460815047022
lv0.0987460815047022
uk0.0987460815047022
vi0.0987460815047022
reliabletrue
passestrue
4
name"Melanie"
dialogue"Bitte, ich weiß nicht, was hier los ist. Alle reden von diesem Mann, der verschwunden ist..."
detectedLang"de"
heavyLang"de"
scores
de0.8276895415043453
nl0.6542393265183404
no0.5500782472613459
da0.5290745290745291
es0.4492337164750958
tr0.35101580135440186
pl0.3235294117647059
it0.3162901307966707
sv0.28214731585518105
is0.27944862155388467
en0.2703045685279188
ca0.26937738246505716
sk0.26376440460947503
cs0.2404227212681638
hu0.23435419440745675
sl0.21768707482993196
fr0.20798898071625344
fi0.2058011049723757
pt0.19467787114845939
sq0.19467787114845939
et0.16424418604651161
hi0.15565345080763582
yo0.1314199395770393
lt0.11809815950920245
az0.09305993690851734
ro0.09305993690851734
reliabletrue
passestrue
5
name"Hunter"
dialogue"Look, maybe we can find someone to translate. You took pictures at the festival, right? Maybe you caught something."
detectedLang"en"
heavyLang"en"
scores
en0.8178980228928201
tl0.6323529411764706
da0.5492594977462975
no0.5421844342707651
fr0.4627782041442824
nl0.43273905996758516
ca0.4299674267100977
cs0.3939393939393939
hr0.3939393939393939
ro0.3843447669305189
ms0.360146252285192
pl0.3464052287581699
sl0.3439550140581068
pt0.33899905571293676
es0.325626204238921
it0.32432432432432434
lv0.32367149758454106
sv0.3184031158714703
yo0.31237721021611
sk0.3089832181638697
lt0.29789368104312935
de0.28789420142421157
sq0.2857142857142857
et0.2849846782431052
az0.26624737945492666
tr0.16666666666666666
vi0.1116751269035533
eu0.08735332464146023
hu0.08735332464146023
fi0.08256880733944955
reliabletrue
passestrue
6
name"Hunter"
dialogue"I’ll be back. Don’t go anywhere."
detectedLang"en"
heavyLang"en"
scores
en0.8144023756495917
tl0.6786632390745501
yo0.4279176201372997
hu0.31880108991825606
lt0.3093922651933701
pl0.30167597765363136
de0.2378048780487805
sq0.2378048780487805
reliabletrue
passestrue
7
name"Melanie"
dialogue"Das wird immer schlimmer..."
detectedLang"de"
heavyLang"de"
scores
de0.8489425981873112
en0.5283018867924528
nl0.5253164556962026
pt0.5253164556962026
sv0.45848375451263534
da0.45255474452554745
no0.4360902255639098
ca0.3333333333333333
fr0.3333333333333333
it0.3333333333333333
reliabletrue
passestrue