NC Bench
Overview
About
Tests
Models
Model
Claude 3.5 Sonnet
Test
N-Length Sentences
Scenario
Write sentences with 20 words each
Run ID
2024-07-14-01J2SC65HR4MEWGXBJHJF6R7XX
Model input
User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 20 words. Please make sure that each sentence has the same length. Only return the opening itself.
Model response
Messages
Meta
AI
The old mansion loomed ominously in the moonlight, its windows like dark, lifeless eyes staring into the night. Detective Sarah Blackwood stepped out of her car, her breath visible in the crisp autumn air. A uniformed officer approached, his face grim as he gestured toward the grand entrance of the house. "The victim's in the study, ma'am," he said quietly, his voice barely audible above the whisper of wind. Sarah nodded, steeling herself for what lay ahead as she climbed the worn stone steps to the door. The heavy oak creaked open, revealing a dimly lit foyer adorned with dusty antiques and faded portraits. A trail of muddy footprints led deeper into the house, each one a silent testimony to the crime. Following the trail, Sarah's hand instinctively brushed against her holstered weapon as she neared the study door. She paused, listening intently for any sound within, but only eerie silence greeted her straining ears. With a deep breath, she pushed open the door, revealing a scene of violence frozen in time.
id
"gen-RvZjuXILDwv4ZGHXYAZxlTFxWdJM"
total_cost
0.003927
upstream_id
"msg_01MjDCq5PJ3PQuyktzM8rzjQ"
created_at
"2024-07-14T19:40:54.012977+00:00"
Sunday, July 14th, 2024 at 7:40:54 PM GMT+00:00
model
"anthropic/claude-3.5-sonnet:beta"
app_id
182717
streamed
false
cancelled
false
provider_name
"Anthropic"
latency
4759
moderation_latency
(null)
generation_time
0
finish_reason
"end_turn"
tokens_prompt
42
tokens_completion
219
native_tokens_prompt
44
native_tokens_completion
253
num_media_prompt
(null)
num_media_completion
(null)
origin
"https://ncbench.com/"
usage
0.003927
Evaluation details
Result
Evaluator
Details
Meta Data
5.8645%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
18
1
16
2
17
3
18
4
18
5
17
6
18
7
17
8
16
9
17