Run: 2026-02-20-01KHXPE569TP6SQ0DPM2GKTNES

Run Details

Duration:
22.5s
Cost:
$0.001790
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
92.86% 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

AI
**Voice Sheet: Café Encounter in Alborn, MN** *(Isabella sits at a small wrought-iron table outside the café, her fingers tracing the edges of her camera. The late afternoon sun casts long shadows across the cobblestone street. She glances up as Hunter approaches, his expression serious, his posture rigid. He hesitates before speaking, his voice low and measured.)* **Hunter:** *(clears throat)* "Excuse me, miss. Mind if I sit for a moment?" **Isabella:** *(startled, she looks up and clutches her camera a little tighter. Her voice is soft but urgent, the words tumbling out in rapid Italian)* "Oh—mi scusi, non parlo inglese. Ma… lei è qui per quello che è successo? Ho visto qualcosa, ma non so cosa fare. Ero vicino al bosco, ho scattato delle foto, e poi… c’era qualcuno. O qualcosa. Non lo so. Ho avuto paura." *(She shakes her head, her dark eyes wide with distress. She gestures vaguely toward the edge of town, where the dense woods begin.)* **Hunter:** *(frowning, rubbing the back of his neck)* "Uh… I don’t—look, I’m sorry, I don’t speak Italian. At all." *(He exhales sharply, frustrated with himself.)* "You’re… Isabella, right? From the college?" **Isabella:** *(nodding quickly, still speaking in Italian)* "Sì, Isabella. Sono qui per il programma di fotografia. Ma non capisco cosa sta succedendo qui. La gente scompare, e nessuno ne parla. Ho visto delle luci nel bosco la scorsa notte. E poi oggi…" *(She trails off, biting her lip, then points to her camera.)* "Ho le foto. Forse possono aiutare." **Hunter:** *(leaning in slightly, trying to parse her tone and gestures)* "Photos? You took photos of… something?" *(He glances at the camera, then back at her, his voice dropping into a more serious tone.)* "Listen, I’m Detective Hunter. I’m looking into what’s been happening around here. If you saw something, I need to know. Even if it doesn’t make sense." **Isabella:** *(nodding eagerly, switching to broken but careful English, her accent thick)* "Yes. Photos. I take… in woods. Near where…" *(She mimes someone vanishing, her hands fluttering away.)* "Gone. Like others." **Hunter:** *(eyes narrowing)* "You saw someone disappear?" *(He pulls out a small notepad, flipping it open.)* "When? Where exactly?" **Isabella:** *(pointing toward the tree line again, her voice trembling as she reverts to Italian)* "Vicino al vecchio fienile, dove la strada finisce. Era tardi, quasi buio. Ho sentito dei rumori, come… come passi, ma non c’era nessuno. Poi le luci. E poi—" *(She cuts herself off, shaking her head.)* "Non lo so. Forse è solo la mia immaginazione." **Hunter:** *(gritting his teeth, clearly frustrated by the language barrier but trying to stay patient)* "Okay, okay. Look, can you show me the photos? Maybe that’ll help." *(He gestures to her camera, then mimics taking a picture.)* **Isabella:** *(nodding, relief flickering across her face. She fumbles with the camera, pulling up the images. Her hands shake slightly as she hands it to him.)* "Ecco. Guardi." *(Hunter takes the camera, scrolling through the photos. His expression darkens as he lands on a few—blurred figures in the distance, strange lights between the trees. He’s about to ask another question when his phone buzzes sharply in his pocket. He pulls it out, glancing at the screen, and his jaw tightens.)* **Hunter:** *(into the phone, voice clipped)* "Hunter." *(A pause. His eyes flick to Isabella, then away.)* "Yeah. I’m on my way." *(He hangs up, handing the camera back to her with a grimace.)* "I’ve gotta go. But I need to talk to you more about this. Can you—" *(He gestures between them, then points to the café.)* "Stay here? I’ll come back." **Isabella:** *(nodding quickly, still speaking in Italian)* "Sì, sì, resto qui. Ma… per favore, torni presto. Ho paura." **Hunter:** *(nodding, already stepping back)* "I will. Just… don’t go anywhere alone, okay?" *(He hesitates, then adds, slower, as if that’ll help her understand.)* "Stay. Safe." **Isabella:** *(offering a small, shaky smile)* "Grazie." *(Hunter gives her one last nod before turning and striding away, his phone already back in his hand. Isabella watches him go, then wraps her arms around herself, her gaze drifting toward the woods. She lifts her camera, snapping one last photo of the empty street.)*
created_at"2026-02-20T14:14:39.06Z" 2/20/2026, 2:14:39 PM
model"mistralai/mistral-large-2512" 1/1/2512, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency461
moderation_latency(null)
generation_time22430
tokens_prompt321
tokens_completion1136
native_tokens_prompt277
native_tokens_completion1101
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)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.00179
router(null)
provider_responses
0
endpoint_id"fa718841-07ea-4b7e-b8a3-6069545c7e6a"
id"640862ab2d9c4475b08e81bb69df1a44"
is_byokfalse
latency461
model_permaslug"mistralai/mistral-large-2512" 1/1/2512, 12:00:00 AM
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771596879-RNSmWJKMK11cdun04bPK"
upstream_id"640862ab2d9c4475b08e81bb69df1a44"
total_cost0.00179
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
92.86% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Excuse me, miss. Mind if I sit for a moment?"
detectedLang"en"
heavyLang"en"
scores
en0.7647058823529411
no0.6777658431793769
da0.6539792387543253
sq0.6216897856242118
ca0.6163682864450128
tl0.5896032831737346
fr0.5786516853932584
it0.574468085106383
pt0.5708154506437768
ro0.5708154506437768
hu0.5548961424332344
pl0.5522388059701493
cs0.5488721804511278
sv0.5481927710843374
sk0.5290423861852434
es0.5176848874598071
nl0.512987012987013
hr0.511400651465798
et0.5073891625615764
yo0.4727592267135325
de0.40828402366863903
az0.3951612903225807
sl0.3723849372384937
ms0.3288590604026846
tr0.3288590604026846
lt0.3258426966292135
fi0.3150684931506849
is0.3150684931506849
lv0.3071593533487298
vi0.3071593533487298
be0.1891891891891892
eu0.1891891891891892
uk0.17355371900826447
reliabletrue
passestrue
1
name"Isabella"
dialogue"Oh—mi scusi, non parlo inglese. Ma… lei è qui per quello che è successo? Ho visto qualcosa, ma non so cosa fare. Ero vicino al bosco, ho scattato delle foto, e poi… c’era qualcuno. O qualcosa. Non lo so. Ho avuto paura."
detectedLang"it"
heavyLang"it"
scores
it0.8167358229598893
ca0.5345978222690551
es0.4915579432079816
pt0.48881172839506176
fr0.4721115537848606
yo0.44139966273187187
ro0.3896821741133118
no0.35990338164251207
sk0.3501716527709662
en0.34632461766156886
nl0.3414512922465209
de0.33517310587054694
sl0.3263853584138282
da0.3131156039398652
lt0.31025507548152004
tl0.3022643496577146
pl0.279499728113105
et0.26714601769911506
sq0.25183512140033876
cs0.24242424242424243
hr0.2196702002355713
fi0.21504739336492892
sv0.21318289786223277
ms0.19648271679805945
hu0.19009779951100245
tr0.17905824039653037
vi0.1682360326428123
lv0.1624525916561315
az0.15227127319257838
eu0.1213527851458886
is0.09494535519125684
reliabletrue
passestrue
2
name"Hunter"
dialogue"You’re… Isabella, right? From the college?"
detectedLang"en"
heavyLang"en"
scores
en0.7926744989633725
tl0.6865203761755486
no0.5334370139968896
it0.4614003590664273
yo0.45750452079566006
fr0.45255474452554745
nl0.45155393053016457
ca0.375
sv0.3736951983298539
sq0.3492407809110629
da0.336283185840708
de0.33184855233853006
fi0.30394431554524365
es0.21671018276762402
et0.21671018276762402
ms0.20634920634920634
ro0.2
reliabletrue
passestrue
3
name"Isabella"
dialogue"Ho le foto. Forse possono aiutare."
detectedLang"it"
heavyLang"it"
scores
it0.8169243287225387
no0.5833333333333334
ro0.5673076923076923
ca0.5535714285714286
sl0.5454545454545454
fr0.5436105476673428
sv0.4693396226415094
da0.46808510638297873
sk0.45255474452554745
es0.44168734491315137
en0.44029850746268656
pt0.43467336683417085
cs0.4230769230769231
de0.3951612903225807
nl0.3835616438356164
sq0.3679775280898876
yo0.3515850144092219
is0.3119266055045872
hu0.303405572755418
tl0.2549668874172185
lv0.21875
pl0.21875
et0.2077464788732394
hr0.2077464788732394
reliabletrue
passestrue
4
name"Hunter"
dialogue"Listen, I’m Detective Hunter. I’m looking into what’s been happening around here. If you saw something, I need to know. Even if it doesn’t make sense."
detectedLang"en"
heavyLang"en"
scores
en0.8243456876866327
tl0.6331621423330887
no0.4646680942184154
da0.4391475042063937
nl0.4353472614342179
sv0.4275901545506583
it0.39903846153846156
pt0.37772246421904176
ca0.36828806064434616
fr0.36143039591315457
sq0.3485342019543974
ro0.34810951760104303
de0.3368700265251989
es0.32111337406653084
cs0.30986887508626637
pl0.284692417739628
hr0.2841803865425913
sk0.2663242846661775
lv0.2630803242446574
is0.2389649923896499
ms0.23488905891354248
sl0.23430321592649314
yo0.23076923076923078
et0.16805324459234608
tr0.1638795986622074
fi0.15824915824915825
lt0.143101970865467
hu0.1281604184829991
eu0.10474485228290062
be0.06542056074766354
az0.059266227657572904
uk0.059266227657572904
vi0.059266227657572904
reliabletrue
passestrue
5
name"Isabella"
dialogue"Gone. Like others."
detectedLang"en"
heavyLang"en"
scores
en0.8432601880877743
no0.5555555555555556
tl0.5
reliabletrue
passesfalse
6
name"Hunter"
dialogue"When? Where exactly?"
detectedLang"en"
heavyLang"en"
scores
en0.8353096179183135
de0.3842364532019704
es0.3842364532019704
ro0.3842364532019704
sq0.3842364532019704
reliabletrue
passestrue
7
name"Isabella"
dialogue"Non lo so. Forse è solo la mia immaginazione."
detectedLang"it"
heavyLang"it"
scores
it0.8245140388768899
yo0.6026894865525673
es0.5768229166666667
en0.5248538011695907
ca0.5120120120120121
tl0.5
no0.4749596122778676
vi0.4574290484140233
fr0.4546979865771812
de0.3879472693032015
pl0.3737957610789981
is0.36647173489278756
lt0.3512974051896207
sq0.3460764587525151
ro0.3285123966942149
sl0.3172268907563025
da0.282560706401766
sk0.2459396751740139
sv0.2261904761904762
eu0.2111650485436893
pt0.20537897310513448
nl0.19154228855721395
reliabletrue
passestrue
8
name"Hunter"
dialogue"Okay, okay. Look, can you show me the photos? Maybe that’ll help."
detectedLang"en"
heavyLang"en"
scores
en0.8120300751879699
tl0.55410225921522
fr0.4834710743801653
sq0.46504992867332384
nl0.4573082489146165
pt0.3951612903225807
no0.3315508021390375
es0.3267504488330341
it0.32432432432432434
ms0.30167597765363136
ca0.2829827915869981
yo0.2219917012448133
et0.20212765957446807
sl0.19006479481641467
lt0.1758241758241758
cs0.17218543046357618
da0.17218543046357618
sv0.17218543046357618
az0.17035398230088497
hi0.17035398230088497
tr0.17035398230088497
fi0.16666666666666666
de0.1591928251121076
lv0.1591928251121076
reliabletrue
passestrue
9
name"Isabella"
dialogue"Ecco. Guardi."
detectedLang"it"
heavyLang"it"
scores
it0.8031496062992126
fr0.5535714285714286
en0.5283018867924528
es0.5283018867924528
pt0.5283018867924528
et0.506578947368421
hr0.506578947368421
ca0.5
tl0.5
reliabletrue
passestrue
10
name"Hunter"
dialogue"Stay here? I’ll come back."
detectedLang"en"
heavyLang"en"
scores
en0.8255813953488372
tl0.5714285714285714
it0.5192307692307693
sq0.39999999999999997
reliabletrue
passestrue
11
name"Isabella"
dialogue"Sì, sì, resto qui. Ma… per favore, torni presto. Ho paura."
detectedLang"it"
heavyLang"it"
scores
it0.8067366096079515
ca0.6756255792400371
sl0.5726495726495726
fr0.5635910224438903
sk0.5608531994981178
es0.5512820512820513
pt0.5364238410596026
no0.5351925630810093
tl0.5345744680851064
hr0.5333333333333334
sq0.5035460992907801
lt0.4942196531791907
en0.4728915662650602
yo0.4688922610015175
cs0.46808510638297873
sv0.460708782742681
ro0.4590417310664606
nl0.453125
et0.4077834179357022
de0.36594202898550726
da0.36247723132969034
ms0.36247723132969034
lv0.2584745762711864
az0.25213675213675213
pl0.23413566739606126
eu0.19724770642201836
hu0.1898148148148148
vi0.1822429906542056
fi0.16666666666666666
tr0.14425427872860636
reliabletrue
passestrue
12
name"Hunter"
dialogue"Stay. Safe."
detectedLang"en"
heavyLang"en"
scores
en0.8076923076923077
reliablefalse
passestrue
13
name"Isabella"
dialogue"Grazie."
detectedLang"it"
heavyLang"pl"
scores
it0.8214285714285714
pl0.6527777777777778
ro0.609375
reliablefalse
passestrue