Run: 2025-04-16-01JRZZFPWNCCJYA6F5MGN5WE3G

Run Details

Model:
o4 Mini High
Test:
N-Length Sentences
Scenario:
Write sentences with 5 words each
Duration:
20.8s
Cost:
$0.007221
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Rain battered the lonely mansion. Detective Black entered with caution. Candles flickered near the corpse. Blood pooled across ancient oak. Whispers echoed from hidden quarters. Shadows danced across peeling wallpaper. A note lay beside victim. Footsteps echoed down empty corridor. Someone watched through dusty window. Winter wind moaned through cracks.
id"gen-1744829930-ueN0sCRG6lZl8J5yNhYF"
upstream_id"chatcmpl-BN2GATHxo58vcZmFbLClqfKWXM080"
total_cost0.0072215
cache_discount(null)
provider_name"OpenAI"
created_at"2025-04-16T18:59:11.629198+00:00" 4/16/2025, 6:59:11 PM
model"openai/o4-mini-high-2025-04-16"
app_id182717
streamedtrue
cancelledfalse
latency19594
moderation_latency89
generation_time20450
tokens_prompt42
tokens_completion1612
native_tokens_prompt41
native_tokens_completion1631
native_tokens_reasoning1536
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"
usage0.0072215

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
05
15
25
35
45
55
65
75
85
95