Run: 2026-02-20-01KHY9M1WZZ15X3W0WH0VK3831

Run Details

Duration:
989ms
Cost:
$0.000030
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 cold and heavy. Lights flickered in the old house. Footsteps echoed through the empty halls. A door creaked open slowly. Moonlight spilled across the floor. Bloodstains marred the polished wood. A woman gasped in shock. Her breath came in short bursts. The knife glinted under dim light. Someone had been murdered here. Fingers trembled as she reached. A note lay crumpled near. The ink was still wet. Footprints led to the garden. Who had done this terrible deed?
created_at"2026-02-20T19:49:55.242Z" 2/20/2026, 7:49:55 PM
model"mistralai/ministral-14b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency208
moderation_latency(null)
generation_time847
tokens_prompt46
tokens_completion132
native_tokens_prompt38
native_tokens_completion113
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"
usage0.0000302
router(null)
provider_responses
0
endpoint_id"0b53717b-9af5-4de3-80af-ebedd2adf981"
id"89dfaf2bb6e84e85b82779780e95a90d"
is_byokfalse
latency208
model_permaslug"mistralai/ministral-14b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771616995-OvTxixhlNFTEagskD24L"
upstream_id"89dfaf2bb6e84e85b82779780e95a90d"
total_cost0.0000302
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
91.15% Matches word count n/a
neededCleanfalse
sentences15
wordCounts
06
16
26
35
45
55
65
76
86
95
105
115
125
135
146