Run: 2026-04-25-01KQ2FRZHY2R3G9XHB4ZDYYRGK

Run Details

Model:: DeepSeek V4 Pro
Test:: N-Length Sentences
Scenario:: Write sentences with 5 words each
Duration:: 5.4s
Cost:: $0.000140
Provider:: DeepSeek

Evaluation summary

Score	Evaluator	Details Link
88.89%	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

The rain fell without mercy.
Detective Evans shielded his eyes.
The body lay face down.
Blood pooled beneath the chest.
A single ring was missing.
The mansion’s lights flickered once.
Every door remained firmly locked.
Evans knelt beside the corpse.
The wound was perfectly precise.
No weapon lay in sight.
Footsteps approached from the hall.
It was the butler, Jenkins.
His hands were perfectly clean.
His expression remained utterly blank.
“I heard a crash, sir.”
Evans studied the man’s face.
“Find something amiss, did you?”
Jenkins met the detective’s gaze.
“Only the silence, I suppose.”
The grandfather clock struck three.

Evaluation details

Result

Evaluator

Details

Meta Data

88.89%

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	10
15	10
16	5
17	5