Run: 2026-02-16-01KHM5E60QTN7Q9P577VS3PNYH

Run Details

Duration:
4.2s
Cost:
$0.000128
Provider:
DeepInfra

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
Detective Harper stepped into the dimly lit study cautiously. Her sharp gaze scanned the room for hidden clues. The air smelled faintly of cigars and something metallic. On the desk lay an open envelope with no return address. A single drop of blood stained the edge of the paper. Beside it rested a pen, its tip smeared with ink. The grandfather clock in the corner ticked loudly, filling the silence. A half-empty glass of whiskey sat abandoned on the windowsill. Outside, rain tapped against the window, distorting the view of the garden. Harper knelt to examine a faint scuff mark on the wooden floor.
created_at"2026-02-16T21:24:29.043651+00:00" 2/16/2026, 9:24:29 PM
model"deepseek/deepseek-chat-v3"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency246
moderation_latency(null)
generation_time4133
tokens_prompt46
tokens_completion152
native_tokens_prompt38
native_tokens_completion130
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"
usage0.00012786
router(null)
provider_responses
0
id"chatcmpl-Re1AIvPxFDCyXIMQkGxXHTkN"
status200
is_byokfalse
latency40
endpoint_id"5294d55f-9012-496b-8f22-8cc919432dcd"
provider_name"DeepInfra"
model_permaslug"deepseek/deepseek-chat-v3"
api_type"completions"
id"gen-1771277064-5fQyjAcgA51wK9v6sAPs"
upstream_id"chatcmpl-Re1AIvPxFDCyXIMQkGxXHTkN"
total_cost0.00012786
cache_discount(null)
upstream_inference_cost0
provider_name"DeepInfra"

Evaluation details

Result Evaluator Details Meta Data
67.8812% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
09
19
29
311
411
510
611
711
812
912