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Run: 2026-05-19-01KS0V3VCHRTC1MNF1W9R585DY
Run Details
Model:
Gemini 3.5 Flash (Reasoning)
Test:
Dialogue tags
Scenario:
Write 500 words with 70% dialogue
Duration:
58.9s
Cost:
$0.136379
Provider:
Google AI Studio
Evaluation summary
Score
Evaluator
Details Link
99.38%
Matches word count
(details)
96.25%
Dialogue to Total Word Ratio
(details)
97.8157%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 70% 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
Messages
Meta
AI
Molly spread the crumpled crayon-drawn napkin blueprint across the sticky dashboard of their rusting getaway minivan. Bill leaned in close, instantly fogging up the passenger-side window with his heavy, anxious breathing. "Okay, look at the layout," Molly whispered, checking her watch. "Is that a bouncy castle?" Bill asked, squinting. "Yes, and it’s tactical high ground. If we get compromised by the sugar-rush vanguard, we use the slide. It’s our only clean exit." "Brilliant. And the perimeter security?" "Toddlers, Bill. They’re sticky, unpredictable, and loud, but easily distracted by juice boxes." "I meant the clown. Alistair the Astonishing. He’s got eyes like a hawk and a squeaky nose that could sound the alarm." He gestured toward the suburban yard. Outside the vehicle, the target zone was a chaotic, loud battlefield of primary colors and shrieking toddlers. Molly adjusted her plastic binoculars, tracking the relaxed movements of the parental defense force. "We'll bypass him during the balloon-animal segment. He’ll be too busy twisting latex into highly complex wiener dogs to see us." "And the loot?" "The gift table is in the northeast corner of the patio, right next to the giant, chaotic pile of velcro shoes." "We’re going to need a bigger sack." "I brought pillowcases. Dinosaurs for you, unicorns for me. We aren't amateurs." "Do you think the paper will make too much noise?" "We grab and bag, Bill. No unwrapping on site. Now focus!" "What about the ultimate target?" "Little Timmy is turning seven. Rumor on the playground is he’s getting the Lego Death Star." "The crown jewel of Denmark. Magnificent." "Exactly. We slip in during the cake-lighting. When the candles go out, we strike the table." Molly reached into the cluttered backseat, brushing past empty soda cans, and hauled up their burlap sack of tactical gear. Bill watched her with wide, excited eyes, his hands trembling as they prepared for the final phase of the operation. "Wait, is it chocolate cake or vanilla? Because if it's ice cream cake, we have a limited escape window." "Why does cake density matter to our getaway?" "If it’s ice cream cake, people eat faster, Molly. Brain freeze increases group panic levels. It’s basic criminal science." "We aren't eating the cake, Bill!" "Not even a corner piece with the frosting flower?" "No! We are professional thieves." "What about the parents?" "They’ll be in a sugar-induced, noise-fatigued trance. They won't even notice us." "Unless we don't blend in." "I brought the disguises." With a flourish, she produced two giant, neon-green party hats and two pairs of thick glasses with bushy eyebrows. Bill gingerly accepted his set, looking deeply moved by the incredible quality of their stealth suits. "This is a masterclass in low-profile stealth. I feel completely invisible," Bill said, strapping it on. "Superb. Remember, if anyone asks, you’re Timmy’s cool uncle from out of town." "And you?" "His cool aunt who doesn't do hugs. Double-check your gear. Got the juice box bribes?" "Apple and berry punch. Armed and ready to deploy." "Excellent. Let's go steal some childhood memories."
created_at
"2026-05-19T19:24:00.279Z"
5/19/2026, 7:24:00 PM
model
"google/gemini-3.5-flash-20260519"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1433
moderation_latency
(null)
generation_time
58762
tokens_prompt
77
tokens_completion
5400
native_tokens_prompt
67
native_tokens_completion
15142
native_tokens_completion_images
0
native_tokens_reasoning
14377
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"STOP"
service_tier
"standard"
usage
0.1363785
router
(null)
provider_responses
0
endpoint_id
"bd50061c-e1d8-469e-96b1-d322e77378f8"
id
"0LgMaqf3GZiI-sAP4NbJqA8"
is_byok
false
latency
1433
model_permaslug
"google/gemini-3.5-flash-20260519"
provider_name
"Google AI Studio"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.15.0; linux; x64))"
http_referer
(null)
request_id
"req-1779218640-UzH52StPWiv9U9l6eGH1"
session_id
(null)
api_type
"completions"
id
"gen-1779218640-mz1nyqj1qHSCuj3GBvPY"
upstream_id
"0LgMaqf3GZiI-sAP4NbJqA8"
total_cost
0.1363785
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
99.38%
Matches word count
n/a
neededClean
false
words
505
96.25%
Dialogue to Total Word Ratio
Ratio: 69.13%, Deviation: 0.87%
neededClean
false
wordsTotal
515
wordsDialogue
356
97.8157%