Run: 2026-02-17-01KHNF6A1WAWP7V2ZYDX2DK0QH

Run Details

Duration:
5.5s
Cost:
$0.000105
Provider:
Clarifai

Evaluation summary

Score Evaluator
Details Link
7.55% 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 body layin the library, a place of quiet study, now stained with crimson, a stark contrast to the dusty shelves. Detective Aris Thorne arrived, his trench coat flapping in the sudden chill. A witness, a young woman with wide eyes, pointed towards the closed study door. "He was here just moments before," she whispered, her voice trembling. "He looked... disturbed, angry." A figure emerged from the shadows near the fireplace, tall and gaunt, their face obscured by a wide-brimmed hat. "I heard a scream," the figure stated, their voice low and gravelly. "I came running when I saw the light on." Aris knelt beside the body, noting the precise angle of the wound. "This wasn't an accident," he murmured, his eyes scanning the room. "Someone meant to kill him." He picked up a discarded book, its pages torn, revealing a hidden compartment. "What was he hiding?" he asked the witness, his gaze sharp. "Only secrets," she replied, her eyes darting nervously. "He was always secretive." The figure stepped closer, their presence unsettling. "Secrets can be dangerous," they said, their words hanging heavy in the air. Aris straightened, his mind racing. "Then someone thought this secret was worth killing for." He turned to the figure, his expression unreadable. "Who are you?" The figure hesitated, then offered a thin smile. "Just a concerned citizen," they replied, vanishing into the gloom. Aris stared after them, the mystery deepening with every passing second.
created_at"2026-02-17T09:34:12.427638+00:00" 2/17/2026, 9:34:12 AM
model"arcee-ai/trinity-mini-20251201"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency71
moderation_latency(null)
generation_time5476
tokens_prompt46
tokens_completion823
native_tokens_prompt45
native_tokens_completion685
native_tokens_completion_images(null)
native_tokens_reasoning453
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"
usage0.000104775
router(null)
provider_responses
0
id"2aee224ae31c41819e64bb6b1ed53423"
status200
is_byokfalse
latency71
endpoint_id"73d82c49-90ae-4223-a860-83ed0810821f"
provider_name"Clarifai"
model_permaslug"arcee-ai/trinity-mini-20251201"
api_type"completions"
id"gen-1771320846-RvpTbLHn9X8cXkPjLaLK"
upstream_id"2aee224ae31c41819e64bb6b1ed53423"
total_cost0.000104775
cache_discount(null)
upstream_inference_cost0
provider_name"Clarifai"

Evaluation details

Result Evaluator Details Meta Data
7.55% Matches word count n/a
neededCleanfalse
sentences18
wordCounts
021
112
214
311
424
512
621
711
818
911
108
1111
1213
135
1417
1511
1610
1711