Run: 2026-03-12-01KKHZJWS22QQJM9N7F5BDD0X4

Run Details

Model:: Grok 4.20 (Beta, Reasoning)
Test:: N-Length Sentences
Scenario:: Write sentences with 10 words each
Duration:: 6.7s
Cost:: $0.011590
Provider:: xAI

Evaluation summary

Score	Evaluator	Details Link
100.00%	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 old mansion stood silently on the foggy hilltop mysteriously. Inside the luxurious study a dead body was discovered suddenly. The wealthy businessman had been stabbed multiple times very viciously. The lead detective searched carefully for any possible clues there. A broken vase suggested signs of struggle during the attack.

Evaluation details

Result

Evaluator

Details

Meta Data

100.00%

Matches word count

n/a

neededClean

false

sentences

wordCounts

0	10
1	10
2	10
3	10
4	10