Run: 2026-03-06-01KK1GV0XN9D4S7Y247HM72GSQ

Run Details

Duration:
16.8s
Cost:
$0.000490
Provider:
Inception

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
50.0001% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 50% 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
Molly crouched behind the tall potted plant, her breath shallow as she stared at the colorful balloons bobbing in the hallway. The party was in full swing, children laughing, parents chatting, and a glittering display of gifts piled high on a wooden table. She turned to Bill, who was perched on the nearby bookshelf, eyes scanning the room. "Bill, we need to move fast," she whispered. "The kids will notice if we linger." Bill nodded, a grin spreading across his face. "I’ve got the plan. First, we’ll slip past the security camera by tapping the live feed with my phone. Then, we’ll use the old service door that’s been left unlocked." Molly’s fingers trembled as she pulled out a small, black flashlight. "Make sure the batteries are fresh," she said. "We don’t want any sudden lights." Bill laughed, the sound echoing off the walls. "Don’t worry, I’ve checked the battery levels. Also, I’ve got a spare key for the gift box lock." The children’s laughter grew louder as a clown entered the room, juggling bright red balls. Molly and Bill exchanged a quick glance, then slipped out of the party area, heading toward the back hallway. "Do you think the parents will notice?" Molly asked. Bill replied, "They’re distracted by the cake and the games. We have a few minutes before they start the gift opening ceremony." Molly followed the sound of the children’s giggles, her mind racing through the steps. "We need to get the gift boxes before the kids open them," she said. "We’ll split up. You take the front row, and I’ll go to the back." Bill nodded, and they moved in unison, each slipping through the gaps between the tables with practiced ease. The metal latch on the service door gave a soft click as they forced it open. Inside, the scent of vanilla and fresh paint filled the air. Molly reached for the first box, lifting it carefully. "We should leave a note," she whispered. "Something like ‘Enjoy the surprise!’" Bill, holding a stack of gifts, added a small card to each box. "We’ll make sure they’re all intact," he said. As they worked, the sound of the children’s applause rose, and the party’s lights flickered. Molly and Bill kept their eyes on the clock, counting down the seconds. "We’re almost done," Molly whispered, her voice barely audible over the noise. Bill replied, "Just one more box, and we’re out." The final box was lifted, and they slipped out through the back door, disappearing into the night. The children’s laughter faded, replaced by the distant hum of traffic. Molly and Bill stood in the shadows, their hearts pounding with excitement and relief. "That was close," Molly said, wiping a tear from her eye. "But we got all the presents." Bill smiled, his face lit by the streetlamp. "Next time, we’ll aim for a bigger party." As the night settled, the thieves slipped away, their pockets heavy with glittering loot, their laughter echoing in the dark.
created_at"2026-03-06T12:09:28.764Z" 3/6/2026, 12:09:28 PM
model"inception/mercury"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency16230
moderation_latency(null)
generation_time16745
tokens_prompt77
tokens_completion771
native_tokens_prompt73
native_tokens_completion649
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached65
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.000490375
router(null)
provider_responses
0
endpoint_id"da1082ea-721e-460e-b330-034ae7aefc7f"
id"chatcmpl-fec9fa5c-bff3-473e-9700-8289c146499a"
is_byokfalse
latency50
model_permaslug"inception/mercury"
provider_name"Inception"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1772798968-ggzYBmsyF4yY4oBjnnNv"
upstream_id"chatcmpl-fec9fa5c-bff3-473e-9700-8289c146499a"
total_cost0.000490375
cache_discount0.000014625
upstream_inference_cost0
provider_name"Inception"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words500
0.00% Dialogue to Total Word Ratio
Ratio: 33.80%, Deviation: 16.20%
neededCleanfalse
wordsTotal500
wordsDialogue169
50.0001%