Run: 2026-09-02-01M1GSQTQ3326JFG9928PV056V

Run Details

Duration:
54.1s
Cost:
$0.000804
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 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Rain hammered against the windows of Blackwood Manor that night. Inside the study, Lord Ashworth poured himself another heavy glass. He had received a single threatening letter just hours before. The crimson ink spelled out his imminent death quite clearly. Downstairs, the household staff prepared for the annual winter ball. Guests were arriving despite the terrible storm outside that evening. Lady Ashworth greeted them all with her practiced, dazzling smile. Nobody noticed the shadow moving along the gallery above them. At midnight, a woman's scream pierced through the festive music. The guests found Lord Ashworth slumped beside his cold desk. A silver letter opener jutted from his chest, darkly stained. The candle had burned down to nothing beside his hand. Every door to the manor was locked from the inside. The murderer therefore had to be somewhere within these walls. Detective Marlowe arrived just as the great clock struck three. She surveyed the frozen faces gathered in the grand hall. One of them was hiding something far worse than grief. And the storm showed no sign of stopping before dawn.
created_at"2026-09-02T10:13:23.307Z" 9/2/2026, 10:13:23 AM
model"z-ai/glm-5.3-flash-20260826"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3134
moderation_latency(null)
generation_time54119
tokens_prompt46
tokens_completion2484
native_tokens_prompt47
native_tokens_completion3203
native_tokens_completion_images(null)
native_tokens_reasoning2986
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)
usage0.000804275
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788344003-d9RGNZBDxqS0cIKt7H0w"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788344003-c0xpt56MczetaNBgLBgz"
upstream_id"202609021813237e473dc4e5ad4074"
provider_responses
0
endpoint_id"8e9fe48b-2f91-41c3-a8a7-e4a93a8c4ff0"
id"202609021813237e473dc4e5ad4074"
is_byokfalse
latency3134
model_permaslug"z-ai/glm-5.3-flash-20260826"
provider_name"Z.AI"
status200
total_cost0.000804275
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
sentences18
wordCounts
010
110
210
310
410
510
610
710
810
910
1010
1110
1210
1310
1410
1510
1610
1710