NC Bench
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Run: 2026-02-20-01KHY84VRX95WH0AMRX05MXT1M
Run Details
Model:
Ministral 3 3B
Test:
Language Writing
Scenario:
Character dialogue (French) in a story
Duration:
2.7s
Cost:
$0.000099
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="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
Messages
Meta
AI
**Title: *The Missing Lens*** --- **Scene: *Le Café des Étoiles*, Alborn, MN** *(The sun hangs low over the rolling hills of Alborn, casting golden light through the café’s stained-glass windows. Marie sits at a small wooden table, her camera resting on the tabletop, the lens cap off. She’s adjusting the settings with practiced ease, her fingers moving swiftly. Across the room, Hunter leans against the counter, arms crossed, watching the crowd. He spots her and strides over.)* --- **Hunter:** *(approaching, voice low and measured)* Bonjour. You’re the photographer from the festival, right? **Marie:** *(startled, then nods slowly, her eyes flicking to the camera before returning to his face)* Oui. Je m’appelle Marie. *(She hesitates, then adds, voice tight.)* Vous parlez français? **Hunter:** *(smirks, though his expression doesn’t quite reach his eyes)* I speak English. But you speak better than I do. **Marie:** *(laughs nervously, then sighs, lowering her voice)* C’est… étrange. *(She gestures vaguely toward the café.)* Hier, j’ai vu quelque chose. Des gens. *(She hesitates, then presses her lips together.)* Des disparitions. **Hunter:** *(stops short, his expression hardening)* Disparitions? What do you mean? **Marie:** *(voice breaking slightly, she leans in slightly, her French sharp with urgency)* Ils ont disparu hier soir. Dans la forêt. *(She points toward the edge of town, where the trees loom dark.)* Trois personnes. Un homme, une femme, un enfant. *(She swallows hard.)* J’ai pris des photos. *(She reaches for her camera, but Hunter’s hand stops her.)* **Hunter:** *(firm, but his grip is gentle)* Marie, you’re safe here. You’re not in danger. **Marie:** *(whispers, eyes darting)* Non. Mais… *(She shakes her head.)* J’ai vu un homme. Un homme avec un sac. Il a marché vers la rivière. *(She points.)* Comme ça. *(She mimics walking, then freezes.)* Et puis… *(Her voice cracks.)* Il a disparu. **Hunter:** *(quietly, assessing)* You saw him walk toward the river? And then he was gone? **Marie:** *(nods, voice barely above a whisper)* Oui. Et… *(She hesitates, then lowers her voice further.)* Il avait un sac. Plein de choses. *(She gestures vaguely.)* Je ne sais pas ce que c’est. Mais… *(She looks up, her eyes wide.)* J’ai cru que c’était… un sac de corps. *(A beat. Hunter’s jaw tightens. He studies her—her wide eyes, the way her fingers tremble around the camera. Then, abruptly, he turns and walks toward the door.)* **Hunter:** *(over his shoulder, voice clipped)* I’ve got to take this call. But Marie—*(he pauses, then adds, softer)*—you’re not alone. You’re with me now. *(He steps outside, leaving Marie staring after him. The café door slams shut behind him. She exhales shakily, then reaches for her camera again, her fingers hovering over the lens. The weight of what she’s seen settles over her like a shadow.)* --- **End Scene.**
created_at
"2026-02-20T19:24:08.871Z"
2/20/2026, 7:24:08 PM
model
"mistralai/ministral-3b-2512"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
228
moderation_latency
(null)
generation_time
2359
tokens_prompt
316
tokens_completion
793
native_tokens_prompt
269
native_tokens_completion
725
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)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0000994
router
(null)
provider_responses
0
endpoint_id
"b9f6828f-aef9-498a-91f5-6816fbf72420"
id
"d520dfe1ae85491ebeb17f1741434860"
is_byok
false
latency
227
model_permaslug
"mistralai/ministral-3b-2512"
provider_name
"Mistral"
status
200
api_type
"completions"
id
"gen-1771615448-oebxIN1mt2XzPyuHhJAR"
upstream_id
"d520dfe1ae85491ebeb17f1741434860"
total_cost
0.0000994
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Mistral"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Parse dialogue
n/a
dialogue
0
name
"Hunter"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
1
name
"Marie"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
2
name
"Hunter"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
3
name
"Marie"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
4
name
"Hunter"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
5
name
"Marie"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
6
name
"Hunter"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
7
name
"Marie"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
8
name
"Hunter"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
9
name
"Marie"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true
10
name
"Hunter"
dialogue
"**"
detectedLang
""
heavyLang
""
scores
reliable
false
passes
true