Model

Claude Opus 4

Test

N-Length Sentences

Scenario

Write sentences with 5 words each

Run ID

2025-05-22-01JVWS4CKH4Q57JVZBY710C8FP

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
Candlelight flickered across marble floors. Lord Pemberton held his glass. Champagne bubbled in crystal flutes. Guests laughed beneath the chandelier. The grandfather clock struck twelve. Lady Margaret watched them dance. Servants glided through the crowd. Music drifted through open windows. Suddenly, Pemberton dropped his champagne. His face turned deathly pale. He clutched at his throat. Gasping, he fell to knees. "Someone help him!" shrieked Margaret. Guests rushed to his side. Doctor Greene checked his pulse. The lord was already dead. Margaret's diamonds caught the light. Her smile seemed oddly cold. The champagne glass lay shattered. Pink foam stained the carpet. Inspector Hayes arrived within minutes. He studied the chaotic scene. Something here wasn't quite right. Murder had visited Pemberton Manor.

Evaluation details

Result Evaluator Details Meta Data
100.0000% Matches word count n/a
neededCleanfalse
sentences24
wordCounts
05
15
25
35
45
55
65
75
85
95
105
115
125
135
145
155
165
175
185
195
205
215
225
235