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Run: 2026-07-25-01KYCXZMZKECASB3DE6Y6TTYZ7
Run Details
Model:
Gemini 3.6 Flash (Reasoning)
Test:
Write N of X
Scenario:
50 sentence summary
Duration:
17.4s
Cost:
$0.033966
Provider:
Google AI Studio
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches sentence count
(details)
Model input
User/Human
Summarize the following text into exactly 50 sentences, only return the summary itself: Jack Harper's fingers drummed against the polished bar top, the rhythm a stark contrast to the lazy steel drum music floating through the air. The salty breeze ruffled his meticulously styled hair, carrying the scent of coconut sunscreen and grilled seafood. Sunset Cove was a far cry from Wall Street, and his body knew it. His shoulders, usually tight with the weight of million-dollar deals, didn't know what to do with this forced relaxation. He glanced at his watch. 6:30 PM. In New York, he'd be heading into a late meeting, not... whatever this was. "Another scotch. Neat." A melodic laugh floated over the bar noise. "Rough day at the beach?" Jack's head snapped up, his gaze colliding with a pair of eyes that put the tropical waters to shame. The bartender's lips curved in amusement, a stark contrast to the judgmental stares he was accustomed to in New York. "I don't see how anyone gets any work done around here." "That's the point." She slid the scotch towards him, her movements fluid and unhurried. "We don't." Jack's fingers closed around the glass, but he didn't lift it. "Some of us have empires to build." "And some of us are happy with sandcastles." She leaned forward, her voice dropping to a conspiratorial whisper. The scent of vanilla and sea salt enveloped him. "They're more fun to knock down anyway." A reluctant smile tugged at Jack's lips. His gaze dropped to her name tag. "Sandy, right?" "Good eye, Mr..." "Harper. Jack Harper." "Well, Mr. Harper, what brings a suit like you to our little slice of paradise? You stick out like a penguin at a flamingo party." Jack loosened his tie, suddenly aware of how out of place he must look. "Business. Though I'm starting to question my CEO's choice of location for our corporate retreat." Sandy grabbed a pineapple from a nearby fruit bowl, spinning it in her hands like a basketball. "Let me guess. You're more of a concrete jungle type? All go, no slow?" "The numbers don't lie. Time is money, and this place..." He waved his hand at the laid-back patrons, the swaying palm trees, the endless stretch of golden sand visible through the open-air bar. A pair of surfers trudged past, boards under their arms, laughing about something he couldn't hear. "It's a productivity black hole." Sandy's eyebrow arched, a challenge sparking in her eyes. "Maybe you're looking at the wrong numbers." "Excuse me?" She set the pineapple down and gestured towards the horizon. The setting sun painted the sky in brilliant oranges and pinks, its light dancing off the waves. "How much would you pay for that view in New York?" Jack's gaze followed her hand, lingering on the breathtaking canvas nature had laid out. *Damn*. "Point taken." "So, Jack Harper, master of the universe, what's your grand plan for Sunset Cove domination? Going to turn our little tiki bars into high-rises?" He chuckled, surprised by how easily she drew him in. There was something about her – a spark, a quick wit that both challenged and intrigued him. "Would you believe me if I said I was here to destroy your quaint little town and build a mega-resort?" Sandy's eyes widened in mock horror. She pressed a hand to her chest, her expression comically aghast. "You monster. And here I thought you were just another handsome face in an overpriced suit." "Handsome, huh?" "Don't let it go to your head. We get all types here." She grabbed a cocktail shaker, her hands moving with practiced ease as she mixed a drink for another customer. "Last week we had a guy who thought he was a mermaid. Now *that* was a look." Jack leaned in, mirroring her earlier movement. The bar's bamboo edge dug into his stomach, but he barely noticed. "And what type am I?" Sandy paused, studying him with an intensity that made his pulse quicken. "The kind that needs to loosen his tie and remember how to breathe." She reached out, her fingers brushing his collar. Jack froze, caught off guard by the casual intimacy. "You've got a bit of New York still clinging to you. Might want to dust that off if you plan on surviving here." Their eyes locked, a challenge sparked between them. Jack felt a flutter in his chest that had nothing to do with the scotch. For a moment, the bar faded away. The music, the laughter, the crash of waves on the shore – it all became white noise. A loud crash from the other end of the bar shattered the moment. Sandy straightened, professional mask sliding back into place. "Duty calls. Looks like someone's had a few too many Mai Tais." "Wait-" Jack started, not ready for the conversation to end. Sandy glanced back, a mischievous glint in her eye. "Try not to work too hard, Mr. Harper. You might accidentally enjoy yourself." She sauntered away, navigating the crowded bar with ease. Jack watched her go, drawn to the confidence in her stride, the way other patrons lit up as she passed. *What the hell just happened?* He turned back to the bar, catching his reflection in the mirrored backsplash. His tie hung loose, his usually perfectly coiffed hair tousled by the sea breeze. He hardly recognized himself. His phone buzzed, shattering the moment. A message from Marcus flashed on the screen: "Update on the Sinclair account? Don't forget why you're there, Harper." Reality came crashing back. Jack downed the rest of his scotch, the expensive liquor wasted on his suddenly dry throat. He stood, straightening his tie and smoothing back his hair. *Focus, Harper. You're not here to flirt with bartenders.* But as he walked out, the warm wood of the deck creaking under his polished shoes, he couldn't help glancing back. Sandy stood behind the bar, laughing at something a customer said. The fading sunlight caught her hair, turning it to spun gold. *This could be a problem.* The ocean breeze hit him as he stepped onto the beach, carrying away the last notes of the bar's music. Jack paused, his shoes sinking slightly into the sand. To his left, the neatly manicured path led back to the resort – back to his laptop, his reports, his familiar world of numbers and deals. To his right, the beach stretched out, wild and inviting. A few people lingered, silhouetted against the darkening sky. A couple walked hand in hand at the water's edge. A child's delighted shriek carried on the wind as they chased the retreating waves. Jack's phone buzzed again. Another message from Marcus. He looked back at the Tiki Hut. Through the windows, he could just make out Sandy's profile as she mixed another drink. *Get it together, Harper. Eyes on the prize.* With a final glance at the sunset, Jack turned left, his shoes leaving perfectly formed imprints in the sand as he headed back to his room. But even as he walked away, he could still hear Sandy's laugh, could still feel the ghost of her fingers against his collar. Sunset Cove, it seemed, had more to offer than he'd bargained for.
Model response
Messages
Meta
AI
Jack Harper sat at a polished bar top in Sunset Cove while tapping his fingers nervously. The relaxed tropical environment stood in stark contrast to his usual fast-paced Wall Street lifestyle. His shoulders were tense from carrying the weight of massive business deals. He checked his watch and noted that it was six thirty in the evening. In New York, he would normally be attending an important late-evening meeting. Instead, Jack ordered a scotch neat to cope with the forced relaxation. A melodic laugh came from behind the bar, drawing his attention. The female bartender teased him about having a rough day at the beach. Jack met her striking eyes, which reminded him of the bright tropical water. He commented on how difficult it seemed for anyone to get work done in such a setting. The bartender playfully explained that avoiding work was the entire point of the island. She slid his drink across the bar with smooth and unhurried movements. Jack remarked that some people needed to build corporate empires. She countered that building sandcastles was much more enjoyable because they were fun to knock down. Surprised by her quick wit, Jack let out a reluctant smile. He noticed her name tag and correctly asked if her name was Sandy. After she confirmed her name, Jack introduced himself to her. Sandy noted that he stuck out like a penguin at a flamingo party. Jack loosened his tie, suddenly self-conscious about his corporate appearance. He explained that he was visiting for business as part of a corporate retreat. Sandy grabbed a pineapple and spun it like a basketball while making fun of his fast-paced mindset. Jack argued that time was money and called the paradise a productivity black hole. Sandy challenged his perspective on value and numbers. She pointed toward the stunning horizon where the sun was setting. The sky was filled with brilliant oranges and pinks above the rolling ocean waves. Sandy asked him how much a view like that would cost in New York City. Struck by the beauty of the landscape, Jack admitted she made a valid point. Sandy jokingly asked if he planned to destroy their tiki bars to construct high-rise resorts. Jack chuckled and playfully asked if she would believe he was there to destroy the town. Sandy feigned horror and teased him about being a handsome face in an expensive suit. She shared a funny memory about a customer from the previous week who believed he was a mermaid. Jack leaned over the bar and asked what kind of person she thought he was. Sandy observed that he was someone who urgently needed to relax and remember how to breathe. She reached out and lightly brushed his collar to help dust off his New York mindset. Their eyes locked, creating a moment of unexpected intimacy and tension. Jack felt a flutter in his chest as the ambient noise around them faded away. Suddenly, a loud crash at the far end of the bar interrupted their connection. Sandy excused herself to attend to a customer who had drunk too many Mai Tais. She teased him one last time, advising him not to work too hard. Jack watched her walk away with admiration for her confidence and charm. He looked into the mirrored backsplash and barely recognized his unbuttoned, windswept reflection. His phone buzzed with a message from his colleague Marcus about the Sinclair account. The text reminded Jack of his primary business objective on the island. Jack quickly drank the rest of his scotch as reality set back in. He straightened his tie and smoothed his hair to regain his composure. As he stepped outside, the warm ocean breeze greeted him on the wooden deck. He paused on the sand, torn between the wild beach and the path back to his resort room. His phone buzzed a second time with another reminder from Marcus. Jack looked back through the bar window to see Sandy laughing while mixing drinks. Choosing discipline, Jack turned toward his resort room, though he was deeply affected by his encounter with Sandy.
created_at
"2026-07-25T15:23:30.683Z"
7/25/2026, 3:23:30 PM
model
"google/gemini-3.6-flash-20260721"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1490
moderation_latency
(null)
generation_time
17311
tokens_prompt
1768
tokens_completion
2313
native_tokens_prompt
1624
native_tokens_completion
4204
native_tokens_completion_images
0
native_tokens_reasoning
3432
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
"default"
usage
0.033966
router
(null)
provider_responses
0
endpoint_id
"5d6d133d-a953-4781-a835-7ee76f4e1388"
id
"8tRkasLELdq3jMcP_ML2wAc"
is_byok
false
latency
1490
model_permaslug
"google/gemini-3.6-flash-20260721"
provider_name
"Google AI Studio"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1784993010-FzLHODYtWjj5vyWBz2v1"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1784993010-rfHJwvukBcZ4rbbRsK4h"
upstream_id
"8tRkasLELdq3jMcP_ML2wAc"
total_cost
0.033966
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches sentence count
n/a
neededClean
false
sentences
50