Run: 2026-02-20-01KHY93H091K7ZNJY8TCZWSVTR

Run Details

Duration:
2.6s
Cost:
$0.000019
Provider:
DeepInfra

Evaluation summary

Score Evaluator
Details Link
10.57% 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 a mournful, unsettling atmosphere throughout the night. Detective Inspector Davies arrived, shaking off the cold drizzle and stepping cautiously onto the moss-covered drive. The assembled guests, a collection of eccentric relatives and unsettling acquaintances, seemed deeply preoccupied with their own anxieties. A single, crimson stain marred the polished mahogany floor within the grand ballroom’s immediate vicinity. Lord Blackwood lay sprawled beneath a priceless chandelier, a silver letter opener protruding from his chest with gruesome precision. Forensics immediately began meticulously documenting the scene, searching for any overlooked clues or subtle discrepancies. The local constable, a nervous young man named Miller, offered a hesitant, almost bewildered, explanation of the events. A fragile, antique music box sat open on a nearby table, playing a hauntingly familiar, melancholic tune. Whispers circulated amongst the distraught relatives regarding a decades-old family feud and a bitter inheritance dispute. Davies surveyed the room, his sharp eyes taking in every detail of the opulent, yet tragically disturbed, setting.
created_at"2026-02-20T19:40:53.662Z" 2/20/2026, 7:40:53 PM
model"google/gemma-3-4b-it"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency146
moderation_latency(null)
generation_time2350
tokens_prompt63
tokens_completion306
native_tokens_prompt46
native_tokens_completion217
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"
usage0.0000192
router(null)
provider_responses
0
endpoint_id"d3de3bd4-81bc-48fb-924f-2a87b2a36e75"
id"chatcmpl-RpvuDCG3dAw5PC9QYSUQVB7N"
is_byokfalse
latency64
model_permaslug"google/gemma-3-4b-it"
provider_name"DeepInfra"
status200
api_type"completions"
id"gen-1771616453-ns495NIxea6tnXqgkJg0"
upstream_id"chatcmpl-RpvuDCG3dAw5PC9QYSUQVB7N"
total_cost0.0000192
cache_discount(null)
upstream_inference_cost0
provider_name"DeepInfra"

Evaluation details

Result Evaluator Details Meta Data
10.57% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
017
117
218
315
419
515
618
717
817
918