Run: 2026-09-25-01M3CKJQETWG05F3RTE9HHXT38

Run Details

Duration:
710ms
Cost:
$0.000315
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 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The rain fell heavily outside. Detective Cole arrived at scene. Body lay on cold floor. Blood pooled near the victim. No signs of forced entry.
created_at"2026-09-25T15:40:10.595Z" 9/25/2026, 3:40:10 PM
model"mistralai/mistral-medium-3.5-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency336
moderation_latency(null)
generation_time675
tokens_prompt46
tokens_completion37
native_tokens_prompt50
native_tokens_completion32
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)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier"default"
usage0.000315
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790350810-ysmUrbX19b3TxzC37CkK"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790350810-r3DWZ79TyjKQfxngO8Mn"
upstream_id"f344bfce969d4d6fb5c426ac5ee1fc06"
provider_responses
0
endpoint_id"d21d316f-d540-4718-b36e-3beff85d0cf9"
id"f344bfce969d4d6fb5c426ac5ee1fc06"
is_byokfalse
latency336
model_permaslug"mistralai/mistral-medium-3.5-20260430"
provider_name"Mistral"
status200
total_cost0.000315
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
05
15
25
35
45