Run: 2024-07-14-01J2SC65HR3A59BJDRBYZJXJB1

Run Details

Model:: Claude 3.5 Sonnet
Test:: N-Length Sentences
Scenario:: Write sentences with 10 words each
Duration:: 4.1s
Cost:: $0.002682
Provider:: Anthropic

Evaluation summary

Score	Evaluator	Details Link
90.42%	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 loomed ominously against the stormy night sky.
Detective Sarah Mills pulled up, her headlights cutting the darkness.
She stepped out, raindrops pelting her trench coat and fedora.
A scream pierced the air, sending chills down her spine.
Sarah rushed towards the house, hand instinctively reaching for her gun.
The front door creaked open, revealing a dimly lit foyer.
A trail of blood led upstairs, glistening in the moonlight.
She ascended cautiously, her footsteps muffled by the plush carpet.
At the top, a body lay motionless in a pool of crimson.
Sarah knelt down, examining the corpse with a trained eye.

Evaluation details

Result

Evaluator

Details

Meta Data

90.42%

Matches word count

n/a

neededClean

false

sentences

wordCounts

0	10
1	10
2	10
3	10
4	11
5	10
6	10
7	10
8	12
9	10

id	"gen-dYXYOKvP5lLdhxkM2ugVBmDXrLlH"
total_cost	0.002682
upstream_id	"msg_01FQ3DCEvYUrjum3RHHwTmv6"
created_at	"2024-07-14T19:40:52.213776+00:00" 7/14/2024, 7:40:52 PM
model	"anthropic/claude-3.5-sonnet:beta"
app_id	182717
streamed	false
cancelled	false
provider_name	"Anthropic"
latency	2976
moderation_latency	(null)
generation_time	0
finish_reason	"end_turn"
tokens_prompt	42
tokens_completion	140
native_tokens_prompt	44
native_tokens_completion	170
num_media_prompt	(null)
num_media_completion	(null)
origin	"https://ncbench.com/"
usage	0.002682