Run: 2026-03-18-01KM09ZNFP680Q6PZ8H23ZE9B0

Run Details

Duration:
16.8s
Cost:
$0.001696
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
A sudden storm raged fiercely outside the isolated country manor. Elizabeth adjusted her damp coat slowly with trembling fingers now. The faint ticking echoed down the empty hallway loudly now. A strange odor lingered in the air pungently and cloying. Her stomach lurched when she saw the crimson stain there. Footsteps approached swiftly from the darkness toward the study door.
created_at"2026-03-18T11:06:08.261Z" 3/18/2026, 11:06:08 AM
model"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency406
moderation_latency(null)
generation_time16755
tokens_prompt46
tokens_completion2822
native_tokens_prompt51
native_tokens_completion2814
native_tokens_completion_images(null)
native_tokens_reasoning2723
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"
usage0.00169605
router(null)
provider_responses
0
endpoint_id"f5ed6283-4e17-457d-98cd-2ec0c318171d"
id"5634ee213dd144e2a3767aaff99bb45b"
is_byokfalse
latency397
model_permaslug"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
provider_name"Mistral"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773831968-wlzpWGdaiTS7FXkK3VCy"
upstream_id"5634ee213dd144e2a3767aaff99bb45b"
total_cost0.00169605
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences6
wordCounts
010
110
210
310
410
510