Run: 2026-09-02-01M1GRPFD1Q4YW786Q6VMK0GJ1

Run Details

Duration:
1m 26s
Cost:
$0.029704
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
The rain hammered relentlessly against the tall windows of Blackwood Manor as the guests gathered for dinner that fateful evening. Lord Edmund Havisham raised his glass of aged port and toasted the good health of everyone seated around his table. Nobody noticed that his hand was trembling slightly, or that his face had gone terribly pale in the flickering candlelight. At precisely nine o'clock, the butler entered the dim dining room carrying a silver tray with the evening's final dessert. Minutes later, a terrible crash broke the lively conversation as the old lord collapsed face down upon the polished table. His wine glass shattered against the hardwood floor, spilling dark red liquid that spread like fresh blood across the boards. Doctor Priscilla Marsh rushed immediately to his side, pressing two trembling fingers against his neck while shouting loudly for help. She looked up slowly at the horrified faces surrounding her and spoke the words that nobody wished to hear tonight. Lord Edmund Havisham was dead, and somewhere among the assembled guests at dinner, his hidden murderer sat quietly eating dessert. Outside, the winter storm raged on, sealing every road and ensuring that nobody would leave this house before dawn arrived.
created_at"2026-09-02T09:55:10.377Z" 9/2/2026, 9:55:10 AM
model"z-ai/glm-5.3-20260816"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1725
moderation_latency(null)
generation_time85472
tokens_prompt46
tokens_completion5516
native_tokens_prompt47
native_tokens_completion6736
native_tokens_completion_images(null)
native_tokens_reasoning6490
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)
usage0.0297042
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788342910-YgKsh5V7N7YhaJeEvQFz"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788342910-5FRfC0qmNOKeb9S1hsJT"
upstream_id"202609021755100d5b48d085af4546"
provider_responses
0
endpoint_id"db975786-e7f6-4838-9e56-3e0b77f1bdc2"
id"202609021755100d5b48d085af4546"
is_byokfalse
latency1724
model_permaslug"z-ai/glm-5.3-20260816"
provider_name"Z.AI"
status200
total_cost0.0297042
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
sentences10
wordCounts
020
120
220
320
420
520
620
720
820
920