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Run: 2026-03-18-01KM09FSJABSSJH5YRETNW2JNE
Run Details
Model:
Mistral Small 4
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
6.7s
Cost:
$0.000490
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
Messages
Meta
AI
**[Scene: A cozy, sunlit café in Alborn, MN. Melanie sits at a small wooden table, adjusting her camera with trembling hands. Hunter strides in, dressed in casual but sturdy clothing, scanning the room before spotting her. He approaches.]** --- **Hunter:** *(leaning slightly forward, hands in pockets)* "Excuse me. Are you Melanie?" **Melanie:** *(look up, startled, then nodding slowly)* "J-ja. Das bin ich." *(That’s me.)* *(Her voice is quiet, accented.)* **Hunter:** *(tilting head, eyes narrowing slightly—distracted)* "Right. I’m Detective Hunter. I’m looking into the disappearances last night—two locals, one tourist. You were near Black Pine Trail around dusk, weren’t you?" **Melanie:** *(fingers tightening around her camera, expression darkening)* "Ich... habe nur Fotos gemacht." *(I was only taking photos.)* "Aber... es war... unheimlich da." *(But... it was eerie there.)* **Hunter:** *(folding arms, waiting)* "What do you mean, ‘eerie’? Did you see someone suspicious?" **Melanie:** *(shaking head, speaking rapidly in German)* "Nein, kein Mensch. Nur... die Bäume. Sie haben sich bewegt... zu viel. Und Schatten. Und dann—" *(No, no one. Just... the trees. They moved wrong. Too much. And shadows. And then—)* *(She trails off, suddenly pale.)* **Hunter:** *(holding up a hand, voice firm but controlled)* "Whoa, slow down. I don’t understand German. Please—English. Just... try." **Melanie:** *(swallowing hard, switching to halting English with a heavy accent)* "Trees... shadows wrong. Like they were... alive. Watching. And then I hear... voice. Whisper in wind. *‘Komm’.*" *(Come.)* "I run. But I... I think someone *run with me*." *(Hunter’s jaw tightens. He pulls out a small notebook, scribbling.)* **Hunter:** "Run *how*? Did you see anyone following you?" **Melanie:** *(shaking head, voice barely above a whisper)* "Nein. But I... I feel it." *(No. But I... I felt it.)* **Hunter:** *(glancing at his phone, then back at her, tone professional but gentle)* "Listen, Melanie—I appreciate the info. Really. But I gotta take this." *(He pulls out his phone, answers abruptly.)* "Yeah, Hunter." *(pause)* "Where? When?" *(He curses under his breath.)* *(Melanie watches as he snaps the phone shut, his expression grim.)* **Hunter:** *(to Melanie, nodding)* "Got a lead. Gotta go—right now." *(He hesitates, then adds gruffly:)* "Stay inside. Lock your door. And... be careful with that camera." *(He taps his temple in a quick nod, then strides out, leaving Melanie staring after him, her camera still clutched tight in her hands.)* **[Scene fades.]** --- **Notes:** - Melanie’s German is grammatically correct but nervous, with some colloquialisms and regional flavor. - Hunter’s confusion and frustration at not understanding her adds tension. - The conversation ends on a cliffhanger, with Hunter’s abrupt departure leaving Melanie—and the reader—uneasy.
created_at
"2026-03-18T10:57:28.149Z"
3/18/2026, 10:57:28 AM
model
"mistralai/mistral-small-2603"
1/1/2603, 12:00:00 AM
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
390
moderation_latency
(null)
generation_time
6644
tokens_prompt
319
tokens_completion
787
native_tokens_prompt
285
native_tokens_completion
745
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
0.00048975
router
(null)
provider_responses
0
endpoint_id
"f5ed6283-4e17-457d-98cd-2ec0c318171d"
id
"31904a45dde34ba5b4302ec70dd9aa9d"
is_byok
false
latency
390
model_permaslug
"mistralai/mistral-small-2603"
1/1/2603, 12:00:00 AM
provider_name
"Mistral"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer
(null)
api_type
"completions"
id
"gen-1773831448-N2KpeAjGbuRlOjiNZpWx"
upstream_id
"31904a45dde34ba5b4302ec70dd9aa9d"
total_cost
0.00048975
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
"Where? When?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8517786561264822
de
0.5098039215686274
sq
0.5098039215686274
reliable
true
passes
true