Run: 2026-02-20-01KHXQ9X2CCJJEVT0PBANMPH8C

Run Details

Duration:
1.9s
Cost:
$0.000036
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
87.36% 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 weakly. Footsteps echoed down the hallway. A shadow moved silently past. The grandfather clock struck midnight sharply. A scream pierced the stillness suddenly. The front door creaked open slowly. A figure stood frozen in fear. The killer’s knife glinted coldly. Blood pooled on the marble floor. The victim lay motionless forever. Detective Hart arrived too late. The case would haunt him deeply.
created_at"2026-02-20T14:29:48.252Z" 2/20/2026, 2:29:48 PM
model"mistralai/mistral-small-3.2-24b-instruct-2506"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency207
moderation_latency(null)
generation_time1756
tokens_prompt46
tokens_completion134
native_tokens_prompt38
native_tokens_completion106
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"
usage0.0000356
router(null)
provider_responses
0
endpoint_id"23fd6b91-74d8-45fc-ac00-cf141ec7f4a5"
id"37f93cf2143a4d5081aadd26f5478314"
is_byokfalse
latency207
model_permaslug"mistralai/mistral-small-3.2-24b-instruct-2506"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771597788-ldbLxyhG2Eau3L5KEFLA"
upstream_id"37f93cf2143a4d5081aadd26f5478314"
total_cost0.0000356
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
87.36% Matches word count n/a
neededCleanfalse
sentences14
wordCounts
06
16
25
35
45
56
66
76
86
95
106
115
125
136