Run: 2026-02-20-01KHY8MZ3ZWAFG89EY8HNME73W

Run Details

Duration:
2.2s
Cost:
$0.000016
Provider:
DeepInfra

Evaluation summary

Score Evaluator
Details Link
0.26% Matches word count (details)

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
Rain lashed against the ancient windows of Blackwood Manor, creating an unsettling, mournful atmosphere that evening. Detective Inspector Davies arrived, pulling his trench coat tighter against the biting November wind and sleet. The local constabulary had already secured the perimeter, a grim and subdued scene immediately apparent to him. A frantic housekeeper, Mrs. Higgins, detailed the shocking discovery found within the library’s darkened confines. Lord Blackwood lay sprawled upon the Persian rug, a single crimson stain blossoming beneath his chest. Preliminary examination revealed a silver letter opener, gleaming ominously amidst the scattered books and papers. The room itself was meticulously arranged, devoid of obvious signs of a violent struggle or hasty entry. A priceless collection of first editions remained untouched, suggesting a calculated, deliberate act of malice. Detective Davies surveyed the opulent space, noting the chilling stillness permeating every shadowed corner now.
created_at"2026-02-20T19:32:56.585Z" 2/20/2026, 7:32:56 PM
model"google/gemma-3-4b-it"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency254
moderation_latency(null)
generation_time2057
tokens_prompt63
tokens_completion254
native_tokens_prompt46
native_tokens_completion182
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"
usage0.0000164
router(null)
provider_responses
0
endpoint_id"d3de3bd4-81bc-48fb-924f-2a87b2a36e75"
id"chatcmpl-RKhVLfllgkxRLPU8Xt2jLMgK"
is_byokfalse
latency146
model_permaslug"google/gemma-3-4b-it"
provider_name"DeepInfra"
status200
api_type"completions"
id"gen-1771615976-VzB5MTgZZZ3s9M0aXfe7"
upstream_id"chatcmpl-RKhVLfllgkxRLPU8Xt2jLMgK"
total_cost0.0000164
cache_discount(null)
upstream_inference_cost0
provider_name"DeepInfra"

Evaluation details

Result Evaluator Details Meta Data
0.26% Matches word count n/a
neededCleanfalse
sentences9
wordCounts
016
116
217
315
416
515
617
715
815