Run: 2026-10-07-01M4AT8KMYVGWRG48B4J6YR7DJ

Run Details

Model:: Mistral Medium 3.5
Test:: N-Length Sentences
Scenario:: Write sentences with 10 words each
Duration:: 1.5s
Cost:: $0.000991
Provider:: Mistral

Evaluation summary

Score	Evaluator	Details Link
55.73%	Matches word count	(details)

Model input

User/Human

Please write the opening scene of a murder mystery where each sentence has exactly 10 words.
Please make sure that each sentence has the same length. Only return the opening itself.

Model response

The grand library fell silent as the clock struck midnight.
Shadows stretched long across the polished mahogany floor.
A single candle flickered, casting eerie, dancing shapes on walls.
The butler froze, hearing a muffled thud upstairs.
He glanced at the guests, all pretending not to notice.
A scream pierced the air, sharp and sudden.
The lights flickered once, then died completely.
Footsteps echoed down the hallway, quick and frantic.
Someone whispered, "It's happened again, just like before."
The door creaked open, revealing the body on the floor.

Evaluation details

Result

Evaluator

Details

Meta Data

55.73%

Matches word count

n/a

neededClean

false

sentences

wordCounts

0	10
1	8
2	10
3	8
4	10
5	8
6	7
7	8
8	8
9	10