Run: 2026-02-20-01KHY9837QE7W3YC8M5GKSE3ZS

Run Details

Duration:
8.1s
Cost:
$0.000232
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
93.33% 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="Marie"> Marie is a 30-year old college student on a study abroad program. Born in France, she is fluent in French 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 French, 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: Marie 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 French, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Marie and Hunter as a voice sheet: Marie: "..." Hunter: "..."

Model response

AI
**Voice Sheet: Scene – Café in Alborn, MN** *(The café is quiet, with soft chatter and the hum of the espresso machine. Marie sits at a small table, her camera open beside her, her fingers tracing the lens. She looks deeply troubled, her expression distant. Hunter, in his detective’s uniform, approaches with a no-nonsense stride.)* --- **Hunter:** *(in English, with a clipped tone)* "Ma’am?" *(Marie jumps slightly, her hand flying to her chest. She looks up at him, wide-eyed, then quickly glances at her camera before turning back to him. She speaks in rapid, anxious French.)* --- **Marie:** *(shaken, voice trembling slightly)* "Oh! Oh, pardon—je ne comprends pas…" *(I don’t understand…)* "Qu’est-ce que vous voulez? Vous parlez… français?" *(What do you want? Do you speak… French?)* *(She gestures awkwardly, her camera still clutched tightly in her hands.)* **Hunter:** *(frowning, confused, still in English)* "Uh… no. I don’t speak French. But I need to ask you about something that happened here in town." *(Marie’s face pales. She exhales sharply, her grip tightening on the camera.)* **Marie:** *(whispering, urgent)* "Non… non, ce n’est pas bon…" *(No… it’s not good…)* "Il y a eu… une disparition. Encore." *(There’s been… another disappearance.)* *(She swallows hard, her voice breaking slightly.)* "C’était hier soir. Une femme. Disparue près du marché." *(It was last night. A woman. Disappeared near the market.)* *(She looks around nervously, as if expecting someone to appear.)* "Ils disent… qu’elle a été enlevée. Ou pire." *(They say… she was taken. Or worse.)* **Hunter:** *(leaning in slightly, voice low)* "Who told you this?" **Marie:** *(hesitant, glancing around again)* "Un… un ami. Il travaille à la police. Mais il ne veut pas en parler." *(A… a friend. He works at the police. But he doesn’t want to talk about it.)* *(She hesitates, then adds in a rush.)* "Je… je prends des photos. Des paysages. Mais hier…" *(I… I take photos. Of landscapes. But yesterday…)* *(She holds up her camera, the lens dirty with smudges.)* "J’ai vu… quelque chose près de la rivière. Après le coucher du soleil." *(I saw… something near the river. After sunset.)* *(Her voice drops to a whisper.)* "C’était… une silhouette. Qui se déplaçait vite. Comme si elle fuyait." *(It was… a silhouette. Moving quickly. Like she was running away.)* **Hunter:** *(frowning, intrigued despite his frustration)* "You saw someone running near the river last night?" **Marie:** *(nodding frantically)* "Oui! Et… et il y avait des lumières. Des voitures. Mais personne ne s’est arrêté. Personne ne m’a demandé ce que je faisais." *(Yes! And… and there were lights. Cars. But no one stopped. No one asked what I was doing.)* *(She exhales shakily.)* "Je… je suis partie. J’ai eu peur." *(I… I left. I was scared.)* **Hunter:** *(rubbing his jaw, considering)* "Did you get any photos?" **Marie:** *(shaking her head)* "Non. Ma batterie était morte. Et… et j’ai eu trop peur pour allumer l’appareil." *(No. My battery was dead. And… and I was too scared to turn it on.)* *(Hunter stares at her for a long moment, then pulls out his phone. He types something quickly, then looks up at her.)* **Hunter:** "Your name?" **Marie:** *(relieved that he’s taking her seriously)* "Marie. Marie Laurent. Je suis étudiante. En échange à l’université de Minneapolis." *(Marie Laurent. I’m a student. On exchange at the University of Minnesota.)* **Hunter:** *(nodding, then checking his phone again)* "Alright, Marie. I need you to come with me to the station. We’ll take a look at what you saw." *(Marie’s eyes widen in alarm.)* **Marie:** "Non! Non, je ne peux pas! Je dois… je dois retourner à l’université!" *(No! No, I can’t! I have to… I have to go back to the university!)* **Hunter:** *(firm, but not unkind)* "Marie, this is important. Someone’s missing. You might be the only one who saw what happened." *(Marie hesitates, then looks around nervously again. Hunter pulls out a business card and writes something on the back.)* **Hunter:** "Here’s my number. Call me if you think of anything else. And Marie—" *(He lowers his voice.)* "—don’t take any more photos near the river. Not until we’ve talked." *(Marie takes the card, her fingers trembling. Hunter stands up, then hesitates before adding one last thing.)* **Hunter:** "Parlez-vous anglais? Pas beaucoup?" *(Do you speak English? Not much?)* *(Marie shakes her head, then suddenly smiles weakly.)* **Marie:** "Non. Mais… je peux apprendre." *(No. But… I can learn.)* *(Hunter nods, then turns to leave. As he walks away, he glances back at her once.)* **Hunter:** *(over his shoulder)* "Stay safe, Marie." *(Marie watches him go, her expression a mix of fear and determination. She clutches her camera to her chest, then quickly snaps a few photos of the café’s exterior before slipping her phone out to call her friend at the police station.)* --- **End Scene.**
created_at"2026-02-20T19:43:23.393Z" 2/20/2026, 7:43:23 PM
model"mistralai/ministral-8b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency215
moderation_latency(null)
generation_time7527
tokens_prompt316
tokens_completion1383
native_tokens_prompt269
native_tokens_completion1276
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"
usage0.00023175
router(null)
provider_responses
0
endpoint_id"c85d26e1-1e0c-449b-9775-2afce7ae510b"
id"64edf63d30904dc18c029d2cabad5f5f"
is_byokfalse
latency215
model_permaslug"mistralai/ministral-8b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771616603-GC5ABf76Qfly7gygA5Pp"
upstream_id"64edf63d30904dc18c029d2cabad5f5f"
total_cost0.00023175
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
93.33% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Ma’am?"
detectedLang""
heavyLang"tlh"
scores
reliablefalse
passestrue
1
name"Marie"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
2
name"Hunter"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
3
name"Marie"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
4
name"Hunter"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
5
name"Marie"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
6
name"Hunter"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
7
name"Marie"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
8
name"Hunter"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
9
name"Marie"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
10
name"Marie"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
11
name"Hunter"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
12
name"Hunter"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
13
name"Marie"
dialogue"—don’t take any more photos near the river. Not until we’ve talked."
detectedLang"en"
heavyLang"en"
scores
en0.823321554770318
tl0.5882891125343093
ca0.49664429530201337
fr0.4238156209987196
no0.3679775280898876
pt0.3440233236151603
es0.33920704845814975
da0.3108728943338438
yo0.2879746835443038
sv0.27652733118971057
sl0.2694805194805195
nl0.256198347107438
de0.2398648648648649
it0.16820702402957485
lt0.15094339622641512
hr0.14772727272727273
ms0.14772727272727273
sq0.14772727272727273
tr0.14772727272727273
hi0.14611005692599618
lv0.1362763915547025
reliabletrue
passesfalse
14
name"Hunter"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue