Run: 2026-02-17-01KHNFJMTY2SDZQAHS2HXHSC5D

Run Details

Duration:
5.7s
Cost:
$0.000000
Provider:
Arcee AI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)

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 detective arrived at the scene, greeted by flashing police lights and a curious crowd. The body lay motionless in the center of the room, surrounded by shattered glass. Bloodstains painted a grim picture on the pristine white walls, hinting at a violent struggle. A single, ornate knife protruded from the victim's chest, its handle gleaming ominously. The detective's keen eyes scanned the room, noting every detail with practiced precision. A faint scent of perfume lingered in the air, suggesting a woman's presence. The victim's eyes were wide open, frozen in a silent scream of terror. The detective knelt beside the body, searching for clues hidden in the shadows. A torn piece of fabric clung to a nearby chair, a potential piece of the puzzle. The detective's mind raced, piecing together the fragments of this chilling mystery.
created_at"2026-02-17T09:40:57.026059+00:00" 2/17/2026, 9:40:57 AM
model"arcee-ai/trinity-large-preview:free"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency290
moderation_latency(null)
generation_time5607
tokens_prompt46
tokens_completion210
native_tokens_prompt44
native_tokens_completion167
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0
router(null)
provider_responses
0
id"9cf45358c2503173-IAD"
status200
is_byokfalse
latency183
endpoint_id"239c00d5-c404-4d17-b243-6a645212dc95"
provider_name"Arcee AI"
model_permaslug"arcee-ai/trinity-large-preview"
api_type"completions"
id"gen-1771321250-i3Vdq58VOoN6uIiJ15uH"
upstream_id"9cf45358c2503173-IAD"
total_cost0
cache_discount(null)
upstream_inference_cost0
provider_name"Arcee AI"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
015
114
215
313
413
513
613
713
816
912