Run: 2026-02-20-01KHXQD80GVEPQ0AC7H9NB77DW

Run Details

Duration:
1.3s
Cost:
$0.000031
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
89.79% 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 silently. A single light flickered weakly. Footsteps echoed down the hallway. A shadow moved swiftly past. The grandfather clock struck midnight. A scream pierced the quiet air. The door creaked open slowly. A body lay motionless there. Blood pooled darkly on the floor. The killer had vanished without trace. The detective arrived promptly at dawn. The mystery had only just begun.
created_at"2026-02-20T14:31:37.755Z" 2/20/2026, 2:31:37 PM
model"mistralai/mistral-small-3.2-24b-instruct-2506"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency277
moderation_latency(null)
generation_time1140
tokens_prompt46
tokens_completion119
native_tokens_prompt38
native_tokens_completion91
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"
usage0.0000311
router(null)
provider_responses
0
endpoint_id"23fd6b91-74d8-45fc-ac00-cf141ec7f4a5"
id"017b294b8a8f4cabbf897ddbed61af4e"
is_byokfalse
latency277
model_permaslug"mistralai/mistral-small-3.2-24b-instruct-2506"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771597897-KrtfI3pGRTr2LhNWWeT9"
upstream_id"017b294b8a8f4cabbf897ddbed61af4e"
total_cost0.0000311
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
89.79% Matches word count n/a
neededCleanfalse
sentences13
wordCounts
06
15
25
35
45
55
66
75
85
96
106
116
126