Run: 2026-02-16-01KHM5T0CF6KFJD9284NQGMVPC

Run Details

Duration:
4.6s
Cost:
$0.000205
Provider:
Novita

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
The fog clung thickly to the cobblestone streets below. A lone figure hurried past shuttered windows, head bowed low. The distant chime of midnight echoed through the empty square. A gloved hand pushed open the creaking door of number nine. Inside, the scent of old books mingled with something metallic. The desk lamp cast long shadows across the bloodstained rug. A silver letter opener lay discarded beside the lifeless body. The victim’s eyes stared blankly at the ceiling, frozen in shock. A single red rose rested on the mantel, petals freshly plucked. Footsteps retreated down the hall, fading into the night’s heavy silence.
created_at"2026-02-16T21:30:57.107311+00:00" 2/16/2026, 9:30:57 PM
model"deepseek/deepseek-chat-v3"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency977
moderation_latency(null)
generation_time4536
tokens_prompt46
tokens_completion171
native_tokens_prompt38
native_tokens_completion146
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"
usage0.000205
router(null)
provider_responses
0
id"2c67df6dd2a19f284a30438e94408850"
status200
is_byokfalse
latency977
endpoint_id"cefb5a1e-9fea-4496-9a64-4e1b11a7cc8c"
provider_name"Novita"
model_permaslug"deepseek/deepseek-chat-v3"
api_type"completions"
id"gen-1771277451-J6bkOkACYM3NqSy3QSYF"
upstream_id"2c67df6dd2a19f284a30438e94408850"
total_cost0.000205
cache_discount(null)
upstream_inference_cost0
provider_name"Novita"

Evaluation details

Result Evaluator Details Meta Data
87.0409% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
09
110
210
311
410
510
610
711
811
911