Run: 2026-02-20-01KHYADD28AWYF4D6ASPGBR2F3

Run Details

Duration:
850ms
Cost:
$0.000017
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
55.93% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The clock struck midnight softly. Moonlight spilled through curtains thin. A whisper slithered through hallway dark. Footsteps paused, then vanished quick. Someone stood near the door’s edge. A key turned with a sharp, cold click. Gasps rose from the room’s quiet. A body lay still, eyes wide open. Blood pooled beneath the victim’s skin. The detective stepped forward, keen. A single note lay on the table. Words scrawled in ink black. *"They know too much—don’t trust him yet."* The pen was sharp, the hand steady. Who left this message? Who’s next?
created_at"2026-02-20T20:03:45.874Z" 2/20/2026, 8:03:45 PM
model"mistralai/ministral-3b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency225
moderation_latency(null)
generation_time740
tokens_prompt46
tokens_completion155
native_tokens_prompt38
native_tokens_completion129
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"
usage0.0000167
router(null)
provider_responses
0
endpoint_id"b9f6828f-aef9-498a-91f5-6816fbf72420"
id"c0027741c7ba4e2594726db8a806f7ac"
is_byokfalse
latency225
model_permaslug"mistralai/ministral-3b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771617825-HFW8LRsisUW0sk4bHd8i"
upstream_id"c0027741c7ba4e2594726db8a806f7ac"
total_cost0.0000167
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
55.93% Matches word count n/a
neededCleanfalse
sentences16
wordCounts
05
15
26
35
46
58
66
77
86
95
107
115
128
137
144
152