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Run: 2026-10-06-01M48VNVW8QHXGK12XR15EZ66W
Run Details
Model:
Mistral Large 4.0
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
25.1s
Cost:
$0.001864
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="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
Messages
Meta
AI
**VOICE SHEET: "The Language Barrier"** --- **SCENE:** *Alborn Café, late afternoon. Rain streaks the windows. ISABELLA (30) sits alone, camera in hand, reviewing photos on her digital display. She wears a faded olive jacket, hair pulled back, completely absorbed.* --- **HUNTER:** *(approaching, badge clipped to his belt, rain dripping from his coat)* "Excuse me, miss? I'm Detective Hunter. I was hoping you could help me with something." **ISABELLA:** *(startled, camera lowering slightly)* "Sì? Posso aiutarti?" *(Yes? Can I help you?)* **HUNTER:** *(frowning, slowing his speech)* "Sorry—did you say something? I'm asking about the apple festival last Saturday. Were you there?" **ISABELLA:** *(concerned, leaning forward)* "Sì, ero lì. Perché? C'è un problema?" *(Yes, I was there. Why? Is there a problem?)* **HUNTER:** *(confused, trying again)* "The festival. Saturday. You were there. Right?" *(beat)* "Ma'am, I need to know if you saw anything unusual. Anyone acting strange?" **ISABELLA:** *(voice trembling slightly, clutching her camera)* "Strano? Sì... ho visto qualcosa. Qualcuno... non so chi fosse. Mi ha spaventata." *(Strange? Yes... I saw something. Someone... I don't know who they were. They frightened me.)* **HUNTER:** *(leaning in, concerned despite the confusion)* "Frightened you? Okay, okay. Can you describe this person? Male, female, height, what they were wearing?" **ISABELLA:** *(shaking her head, agitated)* "No, no... non ricordo bene. Era buio, pioveva. Volevo solo scattare foto al tramonto, ma poi..." *(No, no... I don't remember well. It was dark, it was raining. I only wanted to take photos of the sunset, but then...)* **HUNTER:** *(frustrated, pulling out a notepad)* "Then what? Miss, this is important. People are disappearing in this town. I need to know what you saw." **ISABELLA:** *(eyes wide, genuinely frightened now)* "Persone scomparse? *(People disappeared?)* No... non lo sapevo. Non capisco..." *(I didn't know. I don't understand...)* **HUNTER:** *(stopping, studying her face)* "You don't understand. Right. Okay." *(sighs)* "Look, I'm going to write down my number. If you remember anything else—anything at all—you call me. Any time." **ISABELLA:** *(nodding slowly, still shaken)* "Va bene. Sì. Chiamo." *(Alright. Yes. I'll call.)* **HUNTER'S PHONE:** *(buzzes urgently)* **HUNTER:** *(glancing at screen, expression darkening)* "I have to go. Another one." *(stands, raincoat rustling)* "Thank you for your time, miss. Really." **ISABELLA:** *(quietly, almost to herself)* "Prego. Mi dispiace." *(You're welcome. I'm sorry.)* **HUNTER:** *(pausing at the door, looking back)* "Yeah. Me too." *(He exits into the rain. ISABELLA stares at her camera, the image of the sunset still glowing on the screen—and something else, barely visible in the corner. A shadow. A figure. She zooms in, breath catching.)* --- **END SCENE**
created_at
"2026-10-06T15:00:26.133Z"
10/6/2026, 3:00:26 PM
model
"mistralai/mistral-large-4-0-20261006"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
661
moderation_latency
(null)
generation_time
25036
tokens_prompt
308
tokens_completion
744
native_tokens_prompt
283
native_tokens_completion
800
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
service_tier
"default"
usage
0.00186444
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791298826-PmrZSrzdAukF2qjQDmJz"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791298826-L6SHBpxp8B49xUetJTBx"
upstream_id
"6e2d5daa65e744d49ebc3b60c990d69c"
provider_responses
0
endpoint_id
"19b3b5d7-23f6-4b63-8109-64a6cc37d996"
id
"6e2d5daa65e744d49ebc3b60c990d69c"
is_byok
false
latency
661
model_permaslug
"mistralai/mistral-large-4-0-20261006"
provider_name
"Mistral"
status
200
total_cost
0.00186444
cache_discount
(null)
upstream_inference_cost
0
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
"HUNTER"
dialogue
"Excuse me, miss? I'm Detective Hunter. I was hoping you could help me with something."
detectedLang
"en"
heavyLang
"en"
scores
en
0.7992700729927007
tl
0.5952906548933039
fr
0.494485294117647
pt
0.4602551521099117
no
0.4575936883629191
sq
0.4410569105691057
nl
0.4404883011190234
it
0.4393476044852191
ro
0.4216614090431125
ca
0.4066882416396979
ms
0.4066882416396979
da
0.40540540540540543
es
0.394273127753304
sv
0.39091915836101887
de
0.3460166468489893
cs
0.3167701863354037
et
0.2930591259640103
sl
0.2801047120418848
hr
0.2724867724867725
yo
0.2403314917127072
tr
0.18998527245949925
pl
0.1863905325443787
fi
0.12
sk
0.11575562700964631
be
0.11290322580645161
hu
0.1085899513776337
az
0.10277324632952692
is
0.10277324632952692
lt
0.10277324632952692
lv
0.10277324632952692
uk
0.10277324632952692
vi
0.10277324632952692
reliable
true
passes
true
1
name
"ISABELLA"
dialogue
"Sì? Posso aiutarti?"
detectedLang
"it"
heavyLang
"it"
scores
it
0.788135593220339
pt
0.6192893401015229
fr
0.5412844036697247
yo
0.5283018867924528
hu
0.42748091603053434
ca
0.39999999999999997
cs
0.39999999999999997
en
0.39999999999999997
ms
0.3670886075949367
da
0.33920704845814975
et
0.3150684931506849
lt
0.3150684931506849
no
0.3150684931506849
ro
0.3150684931506849
sq
0.3150684931506849
sv
0.3150684931506849
tr
0.3150684931506849
reliable
true
passes
true
2
name
"HUNTER"
dialogue
"Sorry—did you say something? I'm asking about the apple festival last Saturday. Were you there?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8072932107915802
tl
0.5675316034597472
nl
0.44539249146757676
fr
0.43231441048034935
de
0.4247787610619469
pt
0.40909090909090906
es
0.3885230479774224
ms
0.3879472693032015
it
0.36954413191076624
no
0.36149312377210213
sv
0.3440968718466196
sq
0.3055555555555556
cs
0.2896174863387978
da
0.2896174863387978
ca
0.24065420560747666
hr
0.236192714453584
et
0.23439340400471145
ro
0.23076923076923078
sl
0.22341696535244923
lv
0.17721518987341772
lt
0.16237113402061853
az
0.15364583333333331
sk
0.15364583333333331
yo
0.14134742404227213
is
0.0984743411927878
hu
0.09344490934449094
fi
0.08835904628330996
pl
0.08835904628330996
reliable
true
passes
true
3
name
"ISABELLA"
dialogue
"Sì, ero lì. Perché? C'è un problema?"
detectedLang
"it"
heavyLang
"it"
scores
it
0.8084291187739464
ro
0.648382559774965
es
0.6463932107496464
fr
0.6463932107496464
ca
0.6397694524495676
yo
0.6069182389937107
pt
0.5543672014260249
lv
0.49186991869918695
tl
0.4908350305498982
sk
0.4834710743801653
en
0.46808510638297873
cs
0.4669509594882729
hr
0.4600431965442765
lt
0.4577006507592191
sq
0.44320712694877507
et
0.4131455399061033
az
0.3796526054590571
hu
0.3670886075949367
da
0.36224489795918363
pl
0.3573264781491003
nl
0.3556701030927836
de
0.35064935064935066
sv
0.35064935064935066
no
0.34210526315789475
sl
0.33510638297872336
tr
0.33510638297872336
ms
0.258160237388724
reliable
true
passes
true
4
name
"HUNTER"
dialogue
"Ma'am, I need to know if you saw anything unusual. Anyone acting strange?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.7962510187449062
tl
0.6102883865939204
no
0.5136186770428015
da
0.4675186368477103
hr
0.451152579582876
ms
0.4499449944994499
cs
0.44258639910813824
sv
0.43820224719101125
et
0.42263279445727486
nl
0.4212962962962963
pl
0.4040524433849821
ro
0.4004796163069544
sq
0.36948297604035313
sk
0.3686868686868687
it
0.3464052287581699
lv
0.33774834437086093
de
0.3342210386151798
fr
0.33244325767690247
ca
0.31880108991825606
lt
0.31880108991825606
pt
0.3112947658402204
yo
0.3093922651933701
sl
0.29478138222849076
is
0.2907801418439716
es
0.2570579494799406
tr
0.20508744038155804
az
0.19614147909967844
be
0.12280701754385964
hu
0.11816578483245149
uk
0.11190053285968028
vi
0.11190053285968028
reliable
true
passes
true
5
name
"ISABELLA"
dialogue
"Strano? Sì... ho visto qualcosa. Qualcuno... non so chi fosse. Mi ha spaventata."
detectedLang
"it"
heavyLang
"it"
scores
it
0.7993886129155522
no
0.5406824146981627
es
0.5116279069767442
pt
0.5023696682464455
ca
0.500475737392959
sl
0.49078564500484967
fr
0.48224852071005914
sk
0.4664634146341463
en
0.46098562628336753
yo
0.4211686879823594
de
0.4061085972850679
hr
0.38668224299065423
ro
0.38162544169611307
cs
0.34045226130653267
vi
0.3064729194187582
da
0.3027888446215139
tl
0.29435483870967744
et
0.28765264586160105
hu
0.2827868852459016
sv
0.26675977653631283
pl
0.2290748898678414
lt
0.22794117647058826
nl
0.21991084695393756
lv
0.2128935532233883
is
0.20933734939759033
tr
0.19969512195121952
fi
0.1435562805872757
eu
0.14215686274509806
ms
0.10714285714285714
az
0.10102739726027396
sq
0.10102739726027396
reliable
true
passes
true
6
name
"HUNTER"
dialogue
"Frightened you? Okay, okay. Can you describe this person? Male, female, height, what they were wearing?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8032200357781754
tl
0.533106960950764
no
0.4538232373386296
da
0.4300518134715026
es
0.4155154091392136
de
0.40476190476190477
it
0.36194895591647336
fr
0.3559718969555035
sv
0.3381468110709988
ca
0.3276283618581907
ro
0.32014833127317677
pt
0.30467762326169406
sq
0.2857142857142857
nl
0.2597577388963661
ms
0.24657534246575344
et
0.21540656205420827
tr
0.207492795389049
cs
0.19941775836972345
hr
0.19941775836972345
az
0.19825072886297376
is
0.19590643274853803
lv
0.12
yo
0.1185897435897436
lt
0.11575562700964631
hu
0.10277324632952692
pl
0.09688013136288999
sk
0.09688013136288999
reliable
true
passes
true
7
name
"ISABELLA"
dialogue
"No, no... non ricordo bene. Era buio, pioveva. Volevo solo scattare foto al tramonto, ma poi..."
detectedLang
"it"
heavyLang
"it"
scores
it
0.7963717141799334
es
0.5904690990320178
ca
0.5274914089347079
ro
0.5058400718778077
pt
0.4731800766283525
sk
0.4270833333333333
fr
0.3949394939493949
eu
0.33008526187576126
en
0.32844932844932845
lv
0.32844932844932845
pl
0.3081761006289308
ms
0.29757343550446996
cs
0.2912371134020619
sq
0.26273458445040215
sv
0.25876010781671155
nl
0.25170068027210885
no
0.2455418381344307
tl
0.233983286908078
hr
0.22535211267605632
et
0.22425952045133993
sl
0.21763869132290184
da
0.21652421652421652
de
0.20174165457184323
tr
0.13793103448275862
hu
0.12974683544303797
is
0.12420382165605094
vi
0.12420382165605094
yo
0.12420382165605094
lt
0.10569105691056911
reliable
true
passes
true
8
name
"HUNTER"
dialogue
"Then what? Miss, this is important. People are disappearing in this town. I need to know what you saw."
detectedLang
"en"
heavyLang
"en"
scores
en
0.8269635871200722
tl
0.629032258064516
ro
0.5325203252032521
nl
0.5143581081081081
it
0.48614834673815904
no
0.47102115915363385
da
0.46610956360259986
ca
0.43125618199802174
yo
0.4289970208540219
sv
0.42557442557442554
fr
0.3960084033613445
ms
0.3882978723404255
pl
0.375
cs
0.3532058492688414
sl
0.3235294117647059
hr
0.3072289156626506
lt
0.29274292742927427
de
0.2848258706467662
hu
0.2776381909547738
sk
0.26187419768934533
et
0.25997425997426
sq
0.25902061855670105
es
0.2551813471502591
pt
0.2551813471502591
lv
0.24342105263157895
is
0.21232876712328766
tr
0.20689655172413793
az
0.203601108033241
be
0.10852713178294573
uk
0.0987460815047022
vi
0.0987460815047022
reliable
true
passes
true
9
name
"ISABELLA"
dialogue
"Persone scomparse? No... non lo sapevo. Non capisco..."
detectedLang
"it"
heavyLang
"it"
scores
it
0.7833935018050542
es
0.6972754793138244
pt
0.6098829648894668
ca
0.5702005730659025
en
0.5426829268292682
tl
0.4957983193277311
fr
0.4800693240901213
yo
0.4152046783625731
lv
0.40711462450592883
ro
0.3697478991596639
no
0.3684210526315789
hr
0.34782608695652173
tr
0.34065934065934067
sk
0.3333333333333333
pl
0.3087557603686636
vi
0.23273657289002556
ms
0.22680412371134018
eu
0.2248062015503876
sv
0.2248062015503876
da
0.20424403183023873
sq
0.20424403183023873
de
0.2
nl
0.2
lt
0.1935483870967742
hu
0.17355371900826447
is
0.17355371900826447
az
0.16434540389972147
cs
0.16434540389972147
et
0.16434540389972147
reliable
true
passes
true
10
name
"HUNTER"
dialogue
"Look, I'm going to write down my number. If you remember anything else—anything at all—you call me. Any time."
detectedLang
"en"
heavyLang
"en"
scores
en
0.8268698060941828
tl
0.5893561103810775
no
0.52217125382263
da
0.4512730465320456
et
0.4081439393939394
sk
0.4064577397910731
sl
0.3955512572533849
ms
0.34895833333333337
yo
0.34279705573080965
sv
0.3400211193241816
sq
0.33862433862433866
cs
0.3206521739130435
nl
0.30167597765363136
fr
0.2961711711711712
de
0.2672919109026964
pl
0.2664319248826291
it
0.2638398115429918
hr
0.24242424242424243
hu
0.2206982543640898
lt
0.21972534332084895
pt
0.21580928481806777
is
0.19768934531450577
ca
0.17546174142480211
lv
0.16331994645247658
es
0.14030261348005504
ro
0.12342215988779803
fi
0.10714285714285714
reliable
true
passes
true
11
name
"ISABELLA"
dialogue
"Va bene. Sì. Chiamo."
detectedLang
"it"
heavyLang
"it"
scores
it
0.8372395833333334
ro
0.6882793017456359
yo
0.5733788395904437
ca
0.5535714285714286
sk
0.47257383966244726
fr
0.4541484716157206
es
0.4444444444444444
reliable
true
passes
true
12
name
"HUNTER"
dialogue
"Thank you for your time, miss. Really."
detectedLang
"en"
heavyLang
"en"
scores
en
0.8285060975609756
tl
0.7321428571428571
da
0.5656370656370656
no
0.5647969052224371
pt
0.5302713987473904
hr
0.3951612903225807
vi
0.39189189189189183
cs
0.38524590163934425
ms
0.3784530386740331
es
0.2694805194805195
it
0.25
ro
0.25
ca
0.24242424242424243
sq
0.23728813559322032
pl
0.22945205479452058
sk
0.22945205479452058
az
0.21875
de
0.21875
lt
0.21875
lv
0.21875
sl
0.21875
nl
0.2077464788732394
reliable
true
passes
true
13
name
"ISABELLA"
dialogue
"Prego. Mi dispiace."
detectedLang
"it"
heavyLang
"it"
scores
it
0.708171206225681
ro
0.6470588235294117
es
0.6453900709219859
sk
0.6259351620947631
ca
0.6192893401015229
pt
0.5856353591160222
pl
0.5750708215297451
sl
0.5468277945619335
fr
0.5207667731629393
hr
0.5176848874598071
cs
0.5016611295681063
yo
0.3697478991596639
hu
0.3617021276595745
en
0.35344827586206895
no
0.33035714285714285
tr
0.32432432432432434
de
0.3150684931506849
sq
0.3150684931506849
reliable
true
passes
true
14
name
"HUNTER"
dialogue
"Yeah. Me too."
detectedLang
"en"
heavyLang
"en"
scores
en
0.7448979591836735
sq
0.663677130044843
es
0.576271186440678
et
0.5588235294117647
fr
0.5481927710843374
no
0.5481927710843374
pt
0.5398773006134969
sl
0.5398773006134969
ms
0.5283018867924528
nl
0.5283018867924528
it
0.5161290322580645
fi
0.5
reliable
true
passes
true