NC Bench
Overview
About
Tests
Models
Model
Claude Opus 4.6
Test
Write N of X
Scenario
50 sentence summary
Run ID
2026-02-08-01KGZ0BY8F3NFC7YZYECRJ7REG
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
1. Jack Harper sat at a polished bar, drumming his fingers, uncomfortable with the forced relaxation of Sunset Cove, a tropical paradise far removed from his Wall Street life. 2. The salty breeze carried scents of coconut sunscreen and grilled seafood while lazy steel drum music played in the background. 3. His shoulders, usually tight from million-dollar deals, didn't know how to relax in this unfamiliar setting. 4. He checked his watch at 6:30 PM, noting that in New York he would be heading into a late meeting instead of sitting at a beach bar. 5. He ordered another scotch, neat, his tone clipped and businesslike even in paradise. 6. A melodic laugh interrupted him, and a voice asked if he was having a rough day at the beach. 7. Jack looked up to meet the stunning eyes of the bartender, whose amused smile contrasted sharply with the judgmental stares he knew from New York. 8. He complained that he couldn't see how anyone got work done in such a place. 9. The bartender smoothly replied that not working was exactly the point of Sunset Cove. 10. She slid his scotch toward him with fluid, unhurried movements that embodied the island's relaxed pace. 11. Jack gripped the glass and declared that some people had empires to build. 12. She countered that some people were happy building sandcastles, leaning forward with a conspiratorial whisper. 13. The scent of vanilla and sea salt surrounded him as she joked that sandcastles were more fun to knock down. 14. A reluctant smile crossed Jack's face as he read her name tag and confirmed her name was Sandy. 15. She asked for his name, and he introduced himself formally as Jack Harper. 16. Sandy teased him about sticking out like a penguin at a flamingo party, noting his suit looked absurd at the beach. 17. Jack loosened his tie, suddenly self-conscious about how out of place he appeared among the casual patrons. 18. He explained he was there on business, a corporate retreat chosen by his CEO, though he questioned the location. 19. Sandy spun a pineapple like a basketball and guessed he was an all-go, no-slow type from the concrete jungle. 20. Jack insisted that time was money and gestured at the laid-back surroundings, calling the place a productivity black hole. 21. Surfers walked past laughing, and swaying palm trees framed an endless stretch of golden sand visible from the open-air bar. 22. Sandy challenged him, suggesting he might be looking at the wrong numbers to measure value. 23. She pointed toward the horizon where the setting sun painted the sky in brilliant oranges and pinks. 24. She asked how much that view would cost in New York, and Jack conceded the point as he admired the breathtaking natural canvas. 25. Sandy playfully asked if his grand plan was to turn their tiki bars into high-rises for Sunset Cove domination. 26. Jack chuckled, surprised by how easily she drew him in with her quick wit and challenging spirit. 27. He jokingly admitted he was there to destroy their quaint town and build a mega-resort. 28. Sandy reacted with mock horror, pressing a hand to her chest and calling him a monster in an overpriced suit. 29. She also let slip that she found him handsome, which Jack immediately seized upon with a grin. 30. She deflected, mentioning that all types visited, including a man the previous week who thought he was a mermaid. 31. Jack leaned in and asked what type she thought he was, intrigued by her assessment. 32. Sandy studied him with an intensity that quickened his pulse before declaring he needed to loosen his tie and remember how to breathe. 33. She reached out and brushed his collar, telling him he still had New York clinging to him and should dust it off to survive there. 34. The casual intimacy of her touch caught Jack completely off guard, freezing him in place. 35. Their eyes locked in a charged moment, and Jack felt a flutter in his chest unrelated to the scotch. 36. The bar, the music, the laughter, and the crashing waves all faded to white noise as the two held each other's gaze. 37. A loud crash at the other end of the bar shattered the moment, and Sandy's professional mask slid back into place. 38. She excused herself to handle a patron who had consumed too many Mai Tais. 39. Jack tried to stop her, not ready for the conversation to end, but she was already moving away. 40. Sandy glanced back with a mischievous glint, warning him not to work too hard lest he accidentally enjoy himself. 41. She sauntered through the crowded bar with confidence, lighting up other patrons as she passed, and Jack watched her go. 42. He caught his own reflection in the mirrored backsplash and barely recognized himself with his loose tie and tousled hair. 43. His phone buzzed with a message from Marcus demanding an update on the Sinclair account and reminding him of his purpose there. 44. Reality crashed back, and Jack downed his scotch, straightened his tie, and smoothed his hair, telling himself to focus. 45. As he walked out on the creaking deck in his polished shoes, he couldn't help glancing back at Sandy laughing in the fading sunlight. 46. The ocean breeze carried away the bar's music as he stepped onto the beach, shoes sinking into the sand. 47. To his left lay the manicured path back to the resort, his laptop, and his familiar world of numbers and deals. 48. To his right, the wild beach stretched out with lingering silhouettes, a couple walking hand in hand, and a child chasing waves. 49. His phone buzzed again with another message from Marcus, and Jack turned left toward his room, leaving perfect shoe imprints in the sand. 50. Even as he walked away, he could still hear Sandy's laugh and feel the ghost of her fingers on his collar, realizing Sunset Cove offered more than he had bargained for.
created_at
"2026-02-08T16:12:12.298524+00:00"
Sunday, February 8th, 2026 at 4:12:12 PM GMT+00:00
model
"anthropic/claude-4.6-opus-20260205"
app_id
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generation_time
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origin
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finish_reason
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native_finish_reason
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usage
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router
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provider_responses
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id
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provider_name
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Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Matches sentence count
n/a
neededClean
false
sentences
50