Model

GPT-4o, Aug. 6th (temp=1)

Test

N-Length Sentences

Scenario

Write sentences with 20 words each

Run ID

2024-08-06-01J4MXV7M7Q6QRB0BBYQRGXK5N

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

AI
The clock struck midnight as the grand manor loomed ominously, shadows dancing across its centuries-old, ivy-covered walls. Candles flickered in the drawing room, casting eerie shapes that seemed to whisper secrets from a haunting past. Rain tapped insistently against windows, an urgent rhythm mirroring the tension that hung in every opulent corner. A distant thud echoed through corridors, sending shivers down the spines of those gathered under the chandelier’s cold light. Lady Amelia gasped, clutching her pearls, as suspicion seeped into her thoughts like a thief in the night. Inspector Hughes arrived, his trench coat soaked, his eyes missing nothing amidst the mounting unease. Silence enveloped the room like a suffocating blanket, each heartbeat loud enough to betray intentions. The gramophone scratched to a halt, the sudden absence of music like a held breath waiting to explode. Each guest felt an unseen presence, a malignant shadow lurking just beyond the safety of perceived camaraderie. The butler entered, pale-faced, announcing with dread certainty there had been a dreadful, unspeakable incident in the library.
id"gen-5qaMzqrsJVLvjvFqGmyrEZROHq1V" 
total_cost0.002335
upstream_id"chatcmpl-9tNCu1Fu0luNCmWuK8iC5pnKk4SbA" 
created_at"2024-08-06T22:44:38.750715+00:00" Tuesday, August 6th, 2024 at 10:44:38 PM GMT+00:00
model"openai/gpt-4o-2024-08-06" 
app_id182717
streamedfalse
cancelledfalse
provider_name"OpenAI" 
latency2633
moderation_latency270
generation_time0
finish_reason"stop" 
tokens_prompt42
tokens_completion228
native_tokens_prompt42
native_tokens_completion223
num_media_prompt(null)
num_media_completion(null)
origin"https://ncbench.com/" 
usage0.002335

Evaluation details

Result Evaluator Details Meta Data
22.4782% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
019
118
217
319
418
515
615
718
817
919