NC Bench
Overview
About
Tests
Models
Model
GPT-4.1 Mini
Test
N-Length Sentences
Scenario
Write sentences with 5 words each
Run ID
2025-04-14-01JRTSWSJCNNBWJ5N4T93ARPVY
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
Messages
Meta
AI
Rain hammered against cracked windowpanes. Shadows danced across empty hallways. A scream pierced the silent night. Detective Morgan lit her cigarette. Footsteps echoed down the marble stairs. Blood stained the antique carpet. A shattered vase lay nearby. Whispers floated through the cold air. An envelope rested on desk. Inside, a cryptic, chilling note.
id
"gen-1744656295-Qqv9DqZf3Eqqs1aKWWyK"
upstream_id
"chatcmpl-BMJ5c2pV70MhWg7HXD0UOunG48EO3"
total_cost
0.0001496
cache_discount
(null)
provider_name
"OpenAI"
created_at
"2025-04-14T18:44:57.29617+00:00"
Monday, April 14th, 2025 at 6:44:57 PM GMT+00:00
model
"openai/gpt-4.1-mini-2025-04-14"
app_id
182717
streamed
true
cancelled
false
latency
371
moderation_latency
87
generation_time
445
tokens_prompt
42
tokens_completion
82
native_tokens_prompt
42
native_tokens_completion
83
native_tokens_reasoning
0
num_media_prompt
(null)
num_media_completion
(null)
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0001496
Evaluation details
Result
Evaluator
Details
Meta Data
93.3640%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
5
1
5
2
6
3
5
4
6
5
5
6
5
7
6
8
5
9
5