Run: 2026-04-24-01KQ0MZRNH9MR74B1S4HA47J1Q

Run Details

Model:: GPT-5.5
Test:: N-Length Sentences
Scenario:: Write sentences with 5 words each
Duration:: 2.8s
Cost:: $0.002515
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 hammered the courthouse windows.
Midnight emptied the narrow streets.
Inspector Vale found candles burning.
The mayor lay face down.
Blood darkened his silk collar.
A clock ticked without hands.
Beside him, footprints simply ended.
Someone laughed behind the curtains.
Vale raised his pistol slowly.
The laughter became a whisper.
“Find me before dawn, Inspector.”

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