Run: 2026-02-20-01KHXQDBQTBBFZVQYHGC6A1SP7

Run Details

Model:: Mistral Medium 3.1
Test:: N-Length Sentences
Scenario:: Write sentences with 10 words each
Duration:: 3.3s
Cost:: $0.000288
Provider:: Mistral

Evaluation summary

Score	Evaluator	Details Link
85.24%	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 estate loomed under storm clouds, dark and foreboding.
Rain tapped against windows while guests whispered in hushed voices.
A single candle flickered as the clock struck midnight’s eerie chime.
The butler found the body sprawled across the library’s Persian rug.
Blood pooled around his head, staining the carpet’s intricate golden patterns.
His glass lay shattered near the fireplace, half-empty and smeared red.
The guests gasped when the lights flickered then died completely.
Someone screamed as shadows stretched long across the silent room.
Detective Harlow stepped forward, eyes scanning each face with suspicion.
This night would reveal secrets buried deep within these walls.

Evaluation details

Result

Evaluator

Details

Meta Data

85.24%

Matches word count

n/a

neededClean

false

sentences

wordCounts

0	10
1	10
2	11
3	11
4	11
5	12
6	10
7	10
8	10
9	10