Run: 2026-09-02-01M1H5FSJ6CY7BQEQZJGRCRBS9

Run Details

Duration:
25.8s
Cost:
$0.000236
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
Detective Eleanor Voss arrived at Blackthorn Manor just as the morning fog began lifting slowly off the dark wet gardens. Inside the grand foyer, a body lay crumpled beneath the marble staircase, dressed in expensive silk pajamas and fuzzy slippers. The victim was Lord Pemberton, seventy years old, wealthy beyond measure, and widely known notoriously for his terrible cruel temper. A bloody letter opener rested near his outstretched hand, though something about its careless placement struck Voss as very odd. Six guests had stayed overnight, and every single one of them claimed they had slept very soundly through the night. Voss knelt beside the body, noticing small traces of fresh mud on the carpet that nobody else had seen yet. Someone in this house was lying, and she intended to discover exactly who before another unfortunate victim could be claimed. Outside, the storm returned with a vengeance, sealing the manor roads completely and trapping everyone inside until morning finally came.
created_at"2026-09-02T13:38:42.893Z" 9/2/2026, 1:38:42 PM
model"z-ai/glm-5.3-flash-20260826"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1829
moderation_latency(null)
generation_time25717
tokens_prompt46
tokens_completion967
native_tokens_prompt47
native_tokens_completion930
native_tokens_completion_images(null)
native_tokens_reasoning733
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)
usage0.000236025
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788356322-xhxwVBf3zLDaDneiUnff"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788356322-iQPPs2JHmHfzb1ogDWHQ"
upstream_id"20260902213843e9c1417815624c4b"
provider_responses
0
endpoint_id"8e9fe48b-2f91-41c3-a8a7-e4a93a8c4ff0"
id"20260902213843e9c1417815624c4b"
is_byokfalse
latency1826
model_permaslug"z-ai/glm-5.3-flash-20260826"
provider_name"Z.AI"
status200
total_cost0.000236025
cache_discount(null)
upstream_inference_cost0
provider_name"Z.AI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences8
wordCounts
020
120
220
320
420
520
620
720