NC Bench
Overview
About
Tests
Categories
Models
Vendors
Compare
Run: 2026-10-13-01M4V233SA1QMAG2XXWFF57HHH
Run Details
Model:
Gemini 4 Argon (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write 500 words with 30% dialogue
Duration:
11.1s
Cost:
$0.006704
Provider:
Google AI Studio
Evaluation summary
Score
Evaluator
Details Link
99.98%
Matches word count
(details)
54.87%
Dialogue to Total Word Ratio
(details)
77.4282%
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
The blueprints of the Miller family’s suburban backyard were spread across the sticky vinyl booth of the diner. Molly tapped a brightly colored flyer featuring a cartoon unicorn with the tip of her switchblade. Her eyes gleamed with the cold, calculated avarice usually reserved for Swiss bank vaults or heavily armored casino transports. Across from her, Bill nervously shredded a paper napkin, his massive shoulders hunched over a lukewarm cup of black coffee. He was a veteran safecracker who had done hard time in maximum security, yet the prospect of their current target made his palms sweat profusely. "Tell me again why we are hitting a seven-year-old's birthday bash," Bill whispered, leaning over the laminated menus. "I usually rob banks, Molly. Places with armed guards and dye packs, not bouncy castles." Molly rolled her eyes, sliding a surveillance photograph of a towering, ribbon-wrapped mountain across the formica table. She had spent three days perched in a neighbor's oak tree with a telephoto lens to get that shot. The sheer volume of pastel wrapping paper was dizzying. "Do you know how much an authentic buildable plastic millennium spaceship goes for on the secondary market?" Molly asked, tapping the glossy photo aggressively. "Wait until you see the gift registry. These suburban parents don't buy cheap junk. It is pure, untraceable plastic gold." Bill squinted at the photograph, adjusting his thick-rimmed glasses. He recognized the high-end electronics boxes peeking out from beneath the glittering bows. Still, the tactical environment presented entirely unique hazards that made his criminal instincts scream in absolute terror. Toddlers were notoriously unpredictable witnesses, and hopped-up first-graders were basically tiny, sugared-up sociopaths with zero regard for personal safety. "What about the security detail?" Bill muttered, rubbing his stubbled chin. "A dozen caffeinated mothers and a teenager in a sweating dinosaur suit?" "The dino is our way in," Molly grinned, revealing a chipped canine tooth. "We tranquilize the kid behind the rhododendrons, you take the suit, and I pose as the balloon artist. While the brats are distracted by the piñata, we bag the loot." Bill stared at his partner, wondering when their illustrious criminal empire had pivoted toward grand theft playset. He envisioned himself stuffed inside five pounds of green foam, waddling away with an armful of singing dolls and miniature kitchen appliances. It was deeply humiliating, even for a guy who once escaped a police precinct hidden inside a dirty laundry cart. "I am not wearing a tail," Bill protested, crossing his thick arms stubbornly. "It ruins my peripheral vision, and frankly, it is beneath my professional dignity." "You will wear the tail and you will roar on cue if it gets us that limited-edition dollhouse," Molly hissed, rolling up the blueprints with a sharp snap. "Now finish your coffee, we need to go steal a minivan for the getaway." Bill sighed, downing the bitter dregs of his mug. He grabbed his leather jacket, mentally preparing himself for the most perilous, glitter-soaked heist of his entire career.
created_at
"2026-10-13T16:38:51.445Z"
10/13/2026, 4:38:51 PM
model
"google/gemini-4-argon-20261013"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1185
moderation_latency
(null)
generation_time
11050
tokens_prompt
75
tokens_completion
798
native_tokens_prompt
97
native_tokens_completion
651
native_tokens_completion_images
0
native_tokens_reasoning
0
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
(null)
usage
0.006704
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791909531-X9NSz99CpX9Ow0BpBsWW"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791909531-ABRG00Go4MTHAeypPqvy"
upstream_id
"m17OatvMH5-wsOIPn8nYuA0"
provider_responses
0
endpoint_id
"4934736c-d662-4fe3-98eb-56def8c8c174"
id
"m17OatvMH5-wsOIPn8nYuA0"
is_byok
false
latency
1185
model_permaslug
"google/gemini-4-argon-20261013"
provider_name
"Google AI Studio"
status
200
total_cost
0.006704
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
99.98%
Matches word count
n/a
neededClean
false
words
498
54.87%
Dialogue to Total Word Ratio
Ratio: 33.46%, Deviation: 3.46%
neededClean
false
wordsTotal
508
wordsDialogue
170
77.4282%