Run: 2026-06-24-01KVX39DVBF94PJF0X69WKWR8R

Run Details

Duration:
2m 51s
Cost:
$0.065966
Provider:
Z.AI

Evaluation summary

Score Evaluator
Details Link
0.03% Matches word count (details)
99.75% Dialogue to Total Word Ratio (details)
49.8891% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 30% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.

Model response

AI
The white van rattled as Molly adjusted her binoculars, peering through the tinted window at the backyard of 42 Maple Street. Pink and gold balloons bobbed against the chain-link fence, and the high-pitched shrieks of eight-year-olds pierced the afternoon air. Bill sat quietly in the driver’s seat, consulting a small laminated map he had hastily scribbled on a napkin. "The perimeter is guarded by a clown," Molly whispered, lowering the binoculars. "He’s making balloon animals. We have a window when he starts the magic show." Bill tapped his pen against the steering wheel. "What about the parents? Any hostiles?" "Two moms by the punch bowl, heavily engaged in gossip. One dad asleep in a lawn chair. We are clear for extraction. Remember, we only take the shiny stuff. No cheap plastic." "Understood. I go in through the side gate, neutralize the piñata if necessary, and grab the loot from the gift table." "Do not engage the piñata, Bill. It’s a distraction. We stick to the presents." "Right. Presents. What if a kid sees me?" "Tell them you’re the assistant to the clown. They’ll believe anything." Molly checked her watch. The magic show was starting. The clown pulled a foam dove from his sleeve, and the children gasped in unison. This was their moment. Molly gave the signal. Bill adjusted his black ski mask, which looked utterly ridiculous paired with his cargo shorts and sandals, and slipped out of the van. He moved with surprising grace for a man of his build, hugging the shadow of the fence until he reached the wooden side gate. The latch clicked softly. He peered around the corner. The gift table was a mountain of brightly wrapped boxes and glittering gift bags. It was a treasure trove. He darted forward, grabbing the largest bag first. Suddenly, a tiny shadow stepped into his path. A little girl in a princess dress stared up at him, her arms crossed. "Are you a robber?" she asked, her voice loud enough to carry over the clown’s dramatic narration. Bill froze. He tightened his grip on the gift bag. He thought fast, channeling every ounce of theatrical training he possessed from his brief stint in community theater. "I am the royal present inspector," Bill declared, bowing slightly. "I must take these to the castle for quality assurance." The girl squinted at him. "My daddy says robbers wear masks." "This is a sunscreen mask," Bill replied smoothly. Molly watched through the binoculars, her heart hammering against her ribs. She pressed the comm link on her collar. "Get out of there, Bill. The dad is waking up." The lawn chair creaked. The dad stretched and yawned, his eyes scanning the yard. Bill grabbed two more bags, tossed a glittery package to the princess, and bolted for the gate. Alarms didn't blare, but the collective gasp of children who spotted a man in a ski mask sprinting with their presents was almost as loud. Bill dove into the van. "Drive! Drive! The princess knows!" Molly slammed the gas pedal down hard to the floorboard. The van lurched forward quickly, leaving a trail of dropped ribbons and a very confused clown in their wake.
created_at"2026-06-24T15:16:59.383Z" 6/24/2026, 3:16:59 PM
model"z-ai/glm-5.2-20260616"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4690
moderation_latency(null)
generation_time171153
tokens_prompt77
tokens_completion11462
native_tokens_prompt73
native_tokens_completion14969
native_tokens_completion_images(null)
native_tokens_reasoning14271
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)
usage0.0659658
router(null)
provider_responses
0
endpoint_id"442ea97f-ad5e-40d5-b9a6-66e9e0417dce"
id"20260624231659bab658d965a4465d"
is_byokfalse
latency4690
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-1782314219-Ch9YB5PEh2UlYvrIFBkM"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782314219-AH3X235UgSJtSTDQDoiw"
upstream_id"20260624231659bab658d965a4465d"
total_cost0.0659658
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
0.03% Matches word count n/a
neededCleanfalse
words530
99.75% Dialogue to Total Word Ratio
Ratio: 29.78%, Deviation: 0.22%
neededCleanfalse
wordsTotal534
wordsDialogue159
49.8891%