Run: 2026-02-16-01KHM5Q3EG57NWBM3WJBJA2ZTP

Run Details

Duration:
6.2s
Cost:
$0.000080
Provider:
AtlasCloud

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 20 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
A single candle flickered upon the vast mahogany desk in the silent, shadowed library. Lord Ashford's hand still clutched the fountain pen, its tip embedding a final, desperate word into the parchment. His head rested peacefully upon the polished wood, a dark circle staining his temple. The study’s French doors stood slightly ajar, whispering secrets to the stormy night beyond. I observed the peculiar, almost orderly, arrangement of three chess pieces beside his elbow. Each piece was positioned with an unsettling, geometric precision upon the leather blotter. A pawn, a knight, and a king were bathed in that trembling light. The air carried a faint, incongruous scent of gardenias mingling with gunsmoke and old books. I knew then that his quiet pose was a meticulously constructed lie for visitors. Nothing in this room, not even the corpse, was truly out of place.
created_at"2026-02-16T21:29:23.45002+00:00" 2/16/2026, 9:29:23 PM
model"deepseek/deepseek-v3.2-20251201"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1274
moderation_latency(null)
generation_time6163
tokens_prompt46
tokens_completion219
native_tokens_prompt39
native_tokens_completion183
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"
usage0.00007968
router(null)
provider_responses
0
id"8e650e5631b8489cb2b1ce5db115bfcb"
status200
is_byokfalse
latency1274
endpoint_id"3570a950-b80f-4acd-bb92-8e1c1c51fafc"
provider_name"AtlasCloud"
model_permaslug"deepseek/deepseek-v3.2-20251201"
api_type"completions"
id"gen-1771277356-yJU2bnIPc4piXb6zEInf"
upstream_id"8e650e5631b8489cb2b1ce5db115bfcb"
total_cost0.00007968
cache_discount(null)
upstream_inference_cost0
provider_name"AtlasCloud"

Evaluation details

Result Evaluator Details Meta Data
1.3534% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
014
118
214
314
414
513
613
715
814
913