Model

Claude 3.7 Sonnet

Test

N-Length Sentences

Scenario

Write sentences with 5 words each

Run ID

2025-02-24-01JMWZQ2D48A77KWC3QTE6BAB8

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 house loomed over her. Snow fell on pristine grounds. Detective Morgan approached with caution. Footprints led to the door. Blood stained the welcome mat. She drew her service weapon. The door was slightly ajar. Silence greeted her wary ears. Something terrible happened here tonight. Her flashlight revealed dim interiors. More blood marked the hallway. She followed the crimson trail. Each step heightened her dread. The dining room appeared empty. Then she spotted the hand. A body sprawled on floor. Victim wore expensive evening clothes. Knife protruded from his chest. Family photos adorned the walls. The mayor would be devastated. This was the judge's house.
id"gen-1740434541-YYRj7hqZMsvyvGmt9CAq" 
upstream_id"msg_0189xBvFiL3PJ2NH2Cag6jHG" 
total_cost0.002772
cache_discount(null)
provider_name"Anthropic" 
created_at"2025-02-24T22:02:25.934569+00:00" Monday, February 24th, 2025 at 10:02:25 PM GMT+00:00
model"anthropic/claude-3-7-sonnet-20250219:beta" 
app_id182717
streamedtrue
cancelledfalse
latency380
moderation_latency(null)
generation_time3075
tokens_prompt42
tokens_completion135
native_tokens_prompt44
native_tokens_completion176
native_tokens_reasoning0
num_media_prompt(null)
num_media_completion(null)
num_search_results(null)
origin"https://ncbench.com/" 
is_byokfalse
finish_reason"stop" 
native_finish_reason"stop" 
usage0.002772

Evaluation details

Result Evaluator Details Meta Data
100.0000% Matches word count n/a
neededCleanfalse
sentences21
wordCounts
05
15
25
35
45
55
65
75
85
95
105
115
125
135
145
155
165
175
185
195
205