Run: 2026-03-06-01KK1HZJVRZWW82FEE0G6VP20X

Run Details

Model:: GPT-5.4 (Reasoning)
Test:: N-Length Sentences
Scenario:: Write sentences with 5 words each
Duration:: 3.4s
Cost:: $0.001648
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

Rain worried the manor windows.
Guests whispered beneath chandeliers tonight.
A clock swallowed every pause.
Then Lady Harrow screamed upstairs.
We found her door locked.
Inside, her smile was missing.
Blood jeweled the ivory carpet.
Someone still breathed behind curtains.
No one admitted hearing footsteps.
The storm erased tracks outside.
Inspector Vale removed wet gloves.
He counted us twice, calmly.
One place remained strangely empty.
Her husband arrived last, shivering.
In his pocket, keys rattled.

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
9	5
10	5
11	5
12	5
13	5
14	5