Run: 2025-04-14-01JRTSS5YH2780ZD775Z349A9K

Run Details

Duration:
2.1s
Cost:
$0.000067
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
84.45% Matches word count (details)

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 rain poured heavily as dusk cloaked the small, eerie town. A broken window revealed shadows dancing in the dim candlelight. Detective Harris arrived at the scene, eyes sharp and focused intently. The silent victim's hand clutched a crumpled, bloody note tightly. Footprints led away from the house toward the foggy, desolate street. Whispers of long-held secrets floated through the chilly, midnight air. Neighbors peeked nervously from curtains, wary of the dark night's danger. A single, broken pendant was found near the bloodstained wooden floor. The sound of distant thunder echoed ominously through the deserted alleyways. Harris deduced quickly — tonight’s crime was more than just murder.
id"gen-1744656177-kIp9NynyVsVAFSRWRmdE"
upstream_id"chatcmpl-BMJ3hAcCl7MszglxE3szuqxX5LZQL"
total_cost0.000067
cache_discount(null)
provider_name"OpenAI"
created_at"2025-04-14T18:42:59.712563+00:00" 4/14/2025, 6:42:59 PM
model"openai/gpt-4.1-nano-2025-04-14"
app_id182717
streamedtrue
cancelledfalse
latency299
moderation_latency94
generation_time1087
tokens_prompt42
tokens_completion157
native_tokens_prompt42
native_tokens_completion157
native_tokens_reasoning0
num_media_prompt(null)
num_media_completion(null)
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.000067

Evaluation details

Result Evaluator Details Meta Data
84.45% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
011
110
211
310
411
510
611
711
811
910