Run 2026-02-16-01KHKAH1W3XMVN2GX2CFW8DHE6

Run Details

Model:: GPT-5.1
Test:: N-Length Sentences
Scenario:: Write sentences with 5 words each
Duration:: 26.1s
Cost:: $0.009571
Provider:: OpenAI

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 needled the harbor town.  
Neon bled across slick cobblestones.  
Detective Mara Quinn watched silently.  
The call had come early.  
Body at Pier Twelve, anonymous.  
Anonymous never meant truly unknown.  
It meant trouble with witnesses.  
Patrol cars pulsed red halos.  
Gulls screamed like guilty souls.  
Officers parted as Mara approached.  
The pier reeked of diesel.  
And of something copper, heavier.  
Floodlights carved islands of brightness.  
Between them lay the businessman.  
Arthur Kell, king of shipments.  
His suit glistened with rain.  
His throat glistened with blood.  
Cut clean, almost surgical, intimate.  
No wallet, no watch, nothing.  
Except the white gardenia pinned.  
It shone against spreading crimson.  
Mara hated flowers on corpses.  
They meant plans, not passions.  
Somebody had scheduled this death.

Evaluation details

Result

Evaluator

Details

Meta Data

100.0000%

Matches word count

n/a

neededClean

false

sentences

24

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
15	5
16	5
17	5
18	5
19	5
20	5
21	5
22	5
23	5

Run: 2026-02-16-01KHKAH1W3XMVN2GX2CFW8DHE6

Run Details

Model input

Model response

Evaluation details