Model

Claude Opus 4

Test

N-Length Sentences

Scenario

Write sentences with 5 words each

Run ID

2025-05-22-01JVWM3BQAVFQ9SYX3AT5X1D2W

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
The mansion stood eerily silent. Rain hammered against tall windows. Lightning illuminated the grand foyer. Butler Jenkins discovered the body. Lord Ashford lay completely still. Blood pooled beneath his head. The study door remained open. Papers scattered across the floor. A letter opener gleamed nearby. Someone screamed from upstairs suddenly. Footsteps echoed through empty halls. The grandfather clock struck midnight. No one could leave tonight. The bridge had washed out. Eight guests remained trapped inside. Each held a deadly secret. Inspector Shaw would arrive tomorrow. Until then, nobody felt safe. The killer walked among them. Another scream pierced the darkness.

Evaluation details

Result Evaluator Details Meta Data
100.0000% Matches word count n/a
neededCleanfalse
sentences20
wordCounts
05
15
25
35
45
55
65
75
85
95
105
115
125
135
145
155
165
175
185
195