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Run: 2026-02-25-01KJ956GZWWAW6WVN4H7SWYYAQ
Run Details
Model:
Gemini 2.5 Flash (Reasoning)
Test:
Dialogue tags
Scenario:
Write 500 words with 30% dialogue
Duration:
1m 3s
Cost:
$0.022498
Provider:
Google AI Studio
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
13.18%
Dialogue to Total Word Ratio
(details)
6.5876%
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
Messages
Meta
AI
Molly’s planning nook was less a nook and more a precarious stack of stolen electronics in the back of their rusty van, currently parked in a suspiciously quiet industrial estate. Maps, blueprints, and a ludicrously glitter-encrusted party invitation for ‘Theodore Bartholomew’s Terrific Tenth Birthday Bash’ were taped to a crumbling cork board. She tapped the card with a worn pencil, the tip of which had seen more action than most police forces. Bill, perched on an overturned plastic bucket, was meticulously dissecting a pastrami sandwich, each layer carefully peeled back and inspected before being reassembled. Crumbs dotted his greasy t-shirt like tiny, edible constellations. He paused, licking mayonnaise from his thumb, and pointed a glistening finger at the invitation. The paper practically shimmered with iridescent fairy dust, a clear biological hazard in Molly’s meticulous world. Molly ran a hand over her tightly pulled-back hair, a familiar gesture of exasperation. Their current target was a large suburban house in Glenwood Estates, a place where lawns were manicured to within an inch of their lives and children apparently received pre-teen Lamborghinis as birthday gifts. The intel, gathered via a repurposed drone and Molly's surprisingly effective network of disgruntled postal workers, suggested Mrs. Bartholomew spared no expense. A veritable mountain of gifts was expected—high-end drones, gaming consoles, designer clothing for a ten-year-old who probably preferred sweatpants. This was a low-risk, high-reward operation; the sheer volume of anticipated loot could fund their more ambitious endeavors for months. She outlined the route on the map, a complex web of back alleys and garden fences leading to the target’s kitchen entrance. The party, she noted, kicked off at 2 PM. Experience taught them that parents, fueled by lukewarm prosecco and the chaos of children hopped up on sugar, usually began their slow descent into blissful negligence around 4 PM. That was their sweet spot, their prime window of opportunity. The grand plan involved disguises, a decoy vehicle, and minimal interaction with anyone under the age of eighteen, a rule Bill frequently struggled with. Bill, meanwhile, had moved on from his sandwich and was now utterly transfixed by a cartoon image of a cheerful bouncy castle on the invitation. His eyes, typically glazed over with a mild, permanent confusion, were wide with a childlike terror. He fidgeted, pulling at the frayed cuff of his sleeve. He gnawed nervously on his fingernail, a habit Molly had tried to break him of for years. The thought of a clown or a mascot appearing sent shivers down his spine. Molly watched him, a familiar groan building in her chest. “Alright, Bill, concentrate. Every present in that house is ours. Clear?” Molly snapped. “But Molly, all the glitter! And what about the bouncy castle? Or a clown?” Bill shuddered visibly. “No clowns. No bouncy castle. Kitchen entrance, caterer disguise for us both. You’re on present duty. Extraction via the ‘gluten-free cake’ van.” “Gluten-free cake? Is it real cake? Just a slice, for professional observation?” Bill pleaded. “No cake. Empty box. You load presents. I distract with artisanal cupcakes. Understood?” “Artisanal cupcakes, huh? Fancy. Do I get a chef hat, for gravitas?” Molly sighed. “Black polo. Gravitas comes from purpose, not hats. Our biggest enemy will be a hyperactive six-year-old.” “Hyperactive kids? Even worse than clowns. Do they believe in fairies?” “Just focus on the drones, Bill. No friends.”
created_at
"2026-02-25T01:04:16.385Z"
2/25/2026, 1:04:16 AM
model
"google/gemini-2.5-flash"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1200
moderation_latency
(null)
generation_time
62935
tokens_prompt
77
tokens_completion
16724
native_tokens_prompt
67
native_tokens_completion
8991
native_tokens_completion_images
0
native_tokens_reasoning
8257
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"STOP"
usage
0.0224976
router
(null)
provider_responses
0
endpoint_id
"16c01e26-9b91-4d22-b487-ed35634b017d"
is_byok
false
latency
1200
model_permaslug
"google/gemini-2.5-flash"
provider_name
"Google AI Studio"
status
200
api_type
"completions"
id
"gen-1771981456-4w7aTA9ZprljTUY7qr3J"
upstream_id
(null)
total_cost
0.0224976
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
words
559
13.18%
Dialogue to Total Word Ratio
Ratio: 23.63%, Deviation: 6.37%
neededClean
false
wordsTotal
567
wordsDialogue
134
6.5876%