Run: 2026-04-27-01KQ72SY5PBN5BJKY6KDTDRS4Y

Run Details

Model:
Qwen 3.6 27B
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
1m 28s
Cost:
$0.018232
Provider:
Morph

Evaluation summary

Score Evaluator
Details Link
90.16% 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 storm raged outside while the detective walked carefully through the dark library carrying nothing but a flashlight and a coat. He found the wealthy master lying motionless upon the polished hardwood floor beside a single crimson pool near shattered glass. Someone had poisoned his evening drink using a vial hidden carefully inside the fireplace mantel while servants waited outside now. The investigation would begin immediately because trust meant absolutely nothing in this house where secrets fester quietly until truth emerges.
created_at"2026-04-27T09:02:27.006Z" 4/27/2026, 9:02:27 AM
model"qwen/qwen3.6-27b-20260422"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency980
moderation_latency(null)
generation_time88313
tokens_prompt46
tokens_completion6344
native_tokens_prompt47
native_tokens_completion7586
native_tokens_completion_images(null)
native_tokens_reasoning6209
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"
usage0.01823225
router(null)
provider_responses
0
endpoint_id"826cab4e-dc26-4472-83be-e4ddd5ebd2ab"
id"149bd4a4c36c4f1f98a0edbe983cac02"
is_byokfalse
latency809
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-1777280547-oOYH599nBHEWwsph5FVy"
session_id(null)
api_type"completions"
id"gen-1777280547-dovvVBhmkxEjdXkiJmiB"
upstream_id"149bd4a4c36c4f1f98a0edbe983cac02"
total_cost0.01823225
cache_discount(null)
upstream_inference_cost0
provider_name"Morph"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
90.16% Matches word count n/a
neededCleanfalse
sentences4
wordCounts
021
120
220
320