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Run: 2026-05-19-01KS0TR9GNDX7C3QYJ59853HSR
Run Details
Model:
Gemini 3.5 Flash (Reasoning)
Test:
Write N of X
Scenario:
50 sentence summary
Duration:
27.0s
Cost:
$0.065364
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 sits at a beach bar in Sunset Cove, feeling completely out of place away from Wall Street. Despite the relaxing tropical atmosphere, his shoulders remain tense with the memory of million-dollar deals. He orders a scotch neat from the bartender, wishing he were working instead of being forced to relax. The bartender, a woman named Sandy, notices his discomfort and laughs at his serious demeanor. Jack complains that no one seems to get any work done in this paradise. Sandy playfully replies that avoiding work is precisely the point of being there. When Jack mentions building empires, Sandy counter-argues that knocking down sandcastles is much more fun. Jack notices Sandy's name tag and introduces himself, prompting her to point out his corporate appearance. He explains that he is only there for a corporate retreat, though he doubts his CEO's choice of location. Sandy characterizes him as a "concrete jungle" person who values speed over everything else. Jack defends his view, calling the lazy tropical environment a productivity black hole. Challenging him, Sandy asks how much money a beautiful view of the sunset would cost back in New York. Jack looks out at the stunning orange and pink sky and is forced to concede her point. Sandy teasingly asks if his grand plan is to destroy their town and build a mega-resort. He chuckles at her remark, charmed by her quick wit and intriguing personality. Sandy jokingly calls him a monster and reveals she initially thought he was just a handsome face in a suit. She then continues mixing drinks, talking about the eccentric locals they get at the bar. Jack leans closer, curious to know what category she places him in. Sandy studies him intensely, telling him he is the type of person who needs to remember how to breathe. She reaches out and gently touches his collar, advising him to shake off the lingering New York energy. A deep connection sparks between them, and the ambient noise of the bar momentarily fades away. This intimate moment is suddenly broken by a loud crash at the other end of the bar. Sandy quickly refocuses on her job, noting that someone has had too many drinks. Jack tries to stop her because he does not want their conversation to end. Sandy walks away with a smile, telling him to avoid working too hard and to try enjoying himself. Jack watches her walk through the crowd, admiring her confidence and charm. He looks at his reflection in the bar's mirror and realizes his hair is messy and his tie is loose. His phone suddenly buzzes with a work message from his colleague, Marcus. Marcus demands an update on the Sinclair account and reminds Jack of his purpose there. This reminder of reality causes Jack to quickly finish his scotch. He straightens his tie and fixes his hair, trying to regain his professional composure. Jack tells himself to focus on business rather than flirting with the bartender. As he walks out of the bar, he cannot resist taking one last look at Sandy. He sees her laughing with another customer under the golden light of the fading sun. Recognizing the distraction she poses, Jack thinks to himself that this situation could be a problem. He steps onto the beach, feeling the warm ocean breeze sweep away the bar's music. Jack pauses for a moment as his expensive shoes sink into the sand. To his left, a manicured path leads straight back to his resort room and his waiting laptop. To his right, the wild and beautiful beach stretches out under the darkening sky. He observes a couple walking by the water and a child happily chasing retreating waves. His phone buzzes once again with another urgent notification from Marcus. Jack glances back at the Tiki Hut and catches a final glimpse of Sandy's silhouette. He commands himself to get his thoughts together and keep his eyes on the prize. Making a definitive choice, Jack turns left onto the path back to his hotel room. His polished shoes leave clear imprints in the soft sand as he walks away. Even as he retreats, the memory of Sandy's laughter continues to echo in his mind. He can still feel the lingering sensation of her fingers brushing against his collar. The retreat is proving to be much more complicated than he initially anticipated. The beauty of the island is beginning to chip away at his hard-nosed businessman exterior. He realizes that Sunset Cove has far more to offer him than just another business deal.
created_at
"2026-05-19T19:17:41.53Z"
5/19/2026, 7:17:41 PM
model
"google/gemini-3.5-flash-20260519"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1589
moderation_latency
(null)
generation_time
26928
tokens_prompt
1814
tokens_completion
3587
native_tokens_prompt
1624
native_tokens_completion
6992
native_tokens_completion_images
0
native_tokens_reasoning
6119
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
0.065364
router
(null)
provider_responses
0
endpoint_id
"bd50061c-e1d8-469e-96b1-d322e77378f8"
id
"VbcMaqXLKZjP_uMPhbOBiQ8"
is_byok
false
latency
1589
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-1779218261-JhDIpdHL4w0fMolikn6O"
session_id
(null)
api_type
"completions"
id
"gen-1779218261-qnKLILbeO3rXti76b56Y"
upstream_id
"VbcMaqXLKZjP_uMPhbOBiQ8"
total_cost
0.065364
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches sentence count
n/a
neededClean
false
sentences
50