Run: 2026-02-20-01KHXPFQQTNS2T04RG93TPHEDH

Run Details

Duration:
806ms
Cost:
$0.000025
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
91.15% 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 rain fell softly that night. The old mansion loomed darkly ahead. A single light flickered upstairs. Footsteps echoed down the hallway. The front door creaked open slowly. A shadow moved silently past. The grandfather clock struck midnight. A scream pierced the quiet air. The killer had struck again. The mystery began anew tonight.
created_at"2026-02-20T14:15:30.822Z" 2/20/2026, 2:15:30 PM
model"mistralai/mistral-small-3.2-24b-instruct-2506"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency179
moderation_latency(null)
generation_time670
tokens_prompt46
tokens_completion91
native_tokens_prompt38
native_tokens_completion71
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"
usage0.0000251
router(null)
provider_responses
0
endpoint_id"23fd6b91-74d8-45fc-ac00-cf141ec7f4a5"
id"d423398b54da4669973372ab14bfd02d"
is_byokfalse
latency179
model_permaslug"mistralai/mistral-small-3.2-24b-instruct-2506"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771596930-pTjCW9IgWcjcSox8Z0iC"
upstream_id"d423398b54da4669973372ab14bfd02d"
total_cost0.0000251
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
91.15% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
06
16
25
35
46
55
65
76
85
95