Run: 2026-03-09-01KKABVYEEV06AG2TYA3E9JQS2

Run Details

Model:: GPT-5.4 (Reasoning, Low)
Test:: N-Length Sentences
Scenario:: Write sentences with 5 words each
Duration:: 11.3s
Cost:: $0.006222
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

Dawn found Blackthorn Manor silent.  
Rain worried the leaded windows.  
Housekeeper Vale unlocked the library.  
Inside, the grandfather clock stuttered.  
Then sounded one human gasp.  
On Persian rugs, blood glimmered.  
Beside the hearth lay Oliver.  
A silver letter opener protruded.  
And Inspector Reed removed gloves.

Evaluation details

Result

Evaluator

Details

Meta Data

100.00%

Matches word count

n/a

neededClean

false

sentences

wordCounts

0	5
1	5
2	5
3	5
4	5
5	5
6	5
7	5
8	5