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Run: 2026-03-09-01KKAC79CQ43Z62DH56N90GRVQ
Run Details
Model:
GPT-5.4 (Reasoning, Low)
Test:
Write N of X
Scenario:
50 sentence summary
Duration:
12.0s
Cost:
$0.015977
Provider:
OpenAI
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 bar in Sunset Cove, feeling completely out of place. He drummed his fingers on the polished counter while steel drum music played lazily around him. The tropical breeze carried scents of sunscreen and seafood. Unlike Wall Street, the island atmosphere made him uneasy rather than relaxed. He checked his watch and noted it was 6:30 PM. In New York, he would normally be preparing for another meeting. Instead, he ordered a scotch, neat. A bartender named Sandy teased him by asking if he had a rough day at the beach. Jack looked up and was immediately struck by her beauty and amused expression. He complained that no one could possibly get work done in a place like this. Sandy replied that not working was the whole point. Jack insisted that some people had empires to build. Sandy countered that sandcastles were more fun, especially because they could be knocked down. Despite himself, Jack smiled. He read her name tag and introduced himself as Jack Harper. Sandy joked that he looked like a penguin at a flamingo party. Embarrassed by his formal clothes, Jack admitted he was there for business. He explained that his company was holding a corporate retreat in Sunset Cove. Sandy guessed he was the type who thrived in a concrete jungle. Jack argued that time was money and called the town a productivity black hole. Sandy suggested he might be measuring the wrong things. She pointed to the horizon and asked what a view like the sunset would cost in New York. Jack had to admit she made a good point. She then teased him about whether he planned to dominate Sunset Cove and replace tiki bars with high-rises. Jack joked that he might be there to destroy the town and build a mega-resort. Sandy pretended to be horrified and called him a monster. She also jokingly admitted he was handsome. When Jack pressed her, she downplayed the compliment. While making another drink, she told him about a recent customer who thought he was a mermaid. Jack leaned closer and asked what type of man she thought he was. Sandy studied him carefully. She said he was the kind of person who needed to loosen his tie and remember how to breathe. Then she brushed his collar lightly with her fingers. The casual touch startled Jack and intensified the chemistry between them. For a brief moment, everything else around them seemed to disappear. A loud crash at the other end of the bar interrupted the moment. Sandy returned to work, explaining that someone had overdone the Mai Tais. Jack tried to stop her because he did not want the conversation to end. She only told him not to work too hard or he might accidentally enjoy himself. Jack watched her walk away through the crowded bar. He was struck by her confidence and by how everyone seemed to brighten around her. Looking at his reflection, he noticed his tie was loose and his hair was messy from the sea breeze. He barely recognized himself. Then his phone buzzed with a message from Marcus about the Sinclair account. The text reminded him why he was in Sunset Cove. Jack finished his drink, straightened himself, and told himself to focus. He warned himself that he was not there to flirt with bartenders. Still, as he left, he glanced back and saw Sandy laughing in the fading sunlight. Outside, he stood on the beach between the path back to work and the inviting shoreline. Although he turned toward the resort and his responsibilities, Sandy’s laugh and touch stayed with him, and he realized Sunset Cove might be more dangerous to his self-control than he expected.
created_at
"2026-03-09T22:41:57.664Z"
3/9/2026, 10:41:57 PM
model
"openai/gpt-5.4-20260305"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
798
moderation_latency
(null)
generation_time
11889
tokens_prompt
1814
tokens_completion
948
native_tokens_prompt
1555
native_tokens_completion
806
native_tokens_completion_images
0
native_tokens_reasoning
22
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
"completed"
usage
0.0159775
router
(null)
provider_responses
0
endpoint_id
"9ff5625c-403f-4d7f-b895-58ac7295062c"
id
"resp_0dcb1fea126354d80169af4cb5bcac819380e160c8561aeadc"
is_byok
false
latency
209
model_permaslug
"openai/gpt-5.4-20260305"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer
(null)
api_type
"completions"
id
"gen-1773096117-5XcpN38DtliY2OiZPbIf"
upstream_id
"resp_0dcb1fea126354d80169af4cb5bcac819380e160c8561aeadc"
total_cost
0.0159775
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches sentence count
n/a
neededClean
false
sentences
50