Run: 2026-04-27-01KQ734Y4VTCSGMWQMBQ5GAHXK

Run Details

Duration:
1m 35s
Cost:
$0.022427
Provider:
Morph

Evaluation summary

Score Evaluator
Details Link
68.52% 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 stepped slowly across the polished floor toward the unconscious body lying on the expensive Persian rug near shadows. He approached cautiously near the silent victim resting upon the cold marble surface beside the heavy stone fireplace where flames died. Blood pooled slowly around her right hand while broken glass scattered everywhere across the dark library inside this quiet house now. The weapon vanished completely from the scene leaving only quiet whispers echoing through the empty hallway outside this terrible room itself. He pulled out his flashlight beam cutting through the heavy darkness revealing hidden clues waiting quietly nearby behind several tall shelves.
created_at"2026-04-27T09:08:27.424Z" 4/27/2026, 9:08:27 AM
model"qwen/qwen3.6-27b-20260422"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency752
moderation_latency(null)
generation_time94953
tokens_prompt46
tokens_completion7848
native_tokens_prompt47
native_tokens_completion9334
native_tokens_completion_images(null)
native_tokens_reasoning7675
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.02242745
router(null)
provider_responses
0
endpoint_id"826cab4e-dc26-4472-83be-e4ddd5ebd2ab"
id"8481ae2603cf48f19c6289d922091a15"
is_byokfalse
latency673
model_permaslug"qwen/qwen3.6-27b-20260422"
provider_name"Morph"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777280907-cuZiwDwQVaRSWlKsoAoM"
session_id(null)
api_type"completions"
id"gen-1777280907-JS2FrtMdWypo6XYi8AN6"
upstream_id"8481ae2603cf48f19c6289d922091a15"
total_cost0.02242745
cache_discount(null)
upstream_inference_cost0
provider_name"Morph"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
68.52% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
020
121
221
321
421