Run: 2026-04-25-01KQ2FXW8F695QVMJ4Z8ATYQ33

Run Details

Model:: DeepSeek V4 Pro (Reasoning)
Test:: N-Length Sentences
Scenario:: Write sentences with 5 words each
Duration:: 9.1s
Cost:: $0.000253
Provider:: DeepSeek

Evaluation summary

Score	Evaluator	Details Link
99.18%	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 tapped against dirty glass.
The body lay very still.
A single lamp flickered weakly.
Shadows danced across the floor.
Her eyes stared at nothing.
One hand clutched a photograph.
Blood pooled near her head.
Detective Miles knelt beside her.
His face betrayed no emotion.
He studied the room quietly.
A chair was overturned nearby.
The window was locked shut.
No weapon was in sight.
A faint perfume lingered there.
He noted the missing earring.
Footsteps echoed in the hallway.
The night manager shuffled closer.
His face was pale white.
He wrung his hands nervously.
"I found her like this."
Miles raised a single eyebrow.
"Did you touch the body?"
The man quickly shook his head.
"I called you right away."
A clock ticked somewhere close.
Miles turned to the corpse.
The photograph was of him.

Evaluation details

Result

Evaluator

Details

Meta Data

99.18%

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	5
15	5
16	5
17	5
18	5
19	5
20	5
21	5
22	6
23	5
24	5
25	5
26	5