Run: 2026-06-24-01KVX3DZXY5R3BTJ95742BZEJB

Run Details

Duration:
49.3s
Cost:
$0.018211
Provider:
Z.AI

Evaluation summary

Score Evaluator
Details Link
100.00% 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
Heavy black rain battered the tall glass windows of the grand estate while Detective Vance stared at the cold body. A thick dark pool of crimson blood slowly spread across the incredibly expensive Persian rug beneath his motionless right shoulder. A heavy silver candlestick lay discarded near the fireplace, clearly used to deliver the fatal and brutal crushing head blow. Every single door inside the sprawling manor was securely locked from the inside without any visible or obvious escape route. Vance knew this bizarre murder puzzle would become the most difficult investigation of his entire long and distinguished police career.
created_at"2026-06-24T15:19:28.972Z" 6/24/2026, 3:19:28 PM
model"z-ai/glm-5.2-20260616"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3026
moderation_latency(null)
generation_time49148
tokens_prompt46
tokens_completion3522
native_tokens_prompt47
native_tokens_completion4124
native_tokens_completion_images(null)
native_tokens_reasoning4013
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"
service_tier(null)
usage0.0182114
router(null)
provider_responses
0
endpoint_id"442ea97f-ad5e-40d5-b9a6-66e9e0417dce"
id"20260624231929084be75ede3a4f8c"
is_byokfalse
latency3026
model_permaslug"z-ai/glm-5.2-20260616"
provider_name"Z.AI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.16.0; linux; x64))"
http_referer(null)
request_id"req-1782314368-9dd91k5ATtupUNiO6jOD"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782314368-eo2HPpUt81OdIVRc9Ore"
upstream_id"20260624231929084be75ede3a4f8c"
total_cost0.0182114
cache_discount(null)
upstream_inference_cost0
provider_name"Z.AI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
020
120
220
320
420