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Run: 2026-04-24-01KQ085PXZJQY5JBTXPKPF3EYW
Run Details
Model:
Z.AI GLM 4.5 Air
Test:
Write N of X
Scenario:
50 sentence summary
Duration:
22.5s
Cost:
$0.002296
Provider:
Z.AI
Evaluation summary
Score
Evaluator
Details Link
99.90%
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, his fingers drumming against the polished surface. The tropical environment was a stark contrast to his usual Wall Street surroundings. His shoulders, usually tight with stress, didn't know how to handle the forced relaxation. He glanced at his watch at 6:30 PM, thinking about the meetings he'd be having in New York. He ordered another scotch, neat, from the bartender. A melodic laugh came from behind the bar as the bartender commented on his apparent stress. Jack looked up to find himself captivated by the bartender's striking eyes. The bartender introduced herself as Sandy, noting his out-of-place appearance in paradise. Jack mentioned building empires while Sandy suggested she was happy with "sandcastles." She joked that sandcastles were more fun to knock down than business deals. A reluctant smile appeared on Jack's lips as the tension between them began to form. Jack loosened his tie, feeling out of place in the relaxed atmosphere. He explained he was there for a corporate retreat, questioning his CEO's choice of location. Sandy playfully guessed he was more of a concrete jungle type. Jack argued about productivity, calling the place a "productivity black hole." Sandy challenged his perspective, asking what he would pay for the sunset view in New York. Jack admitted she had a point as he watched the breathtaking sunset. Sandy jokingly asked about his plans to "dominate" Sunset Cove. Jack surprised himself by being drawn in by her quick wit. He playfully mentioned building a mega-resort, which horrified Sandy in mock fashion. Sandy complimented him as "just another handsome face in an overpriced suit." Jack immediately seized on the compliment, showing his interest. Sandy mentioned other eccentric customers she'd encountered, including someone who thought they were a mermaid. Jack leaned in, asking what type he was in her eyes. Sandy observed that he needed to loosen up and remember how to breathe. She reached out and brushed his collar, creating a moment of unexpected intimacy. Their eyes locked as Jack felt an unexpected flutter in his chest. The bar faded into the background as they shared a meaningful moment. A loud crash from the other end of the bar broke the spell. Sandy straightened herself, returning to her professional demeanor. Jack tried to continue their conversation as she turned away. Sandy left him with a playful warning not to work too hard and enjoy himself. Jack watched her walk away, impressed by her confidence and ease. He caught his reflection in the bar mirror, barely recognizing himself. His phone buzzed with a work message from Marcus about the Sinclair account. The reality of his business purpose came crashing back. Jack downed the rest of his scotch, his throat suddenly dry. He straightened his tie and smoothed his hair, preparing to return to his executive role. Jack stepped onto the wooden deck of the bar as he left. He glanced back one last time at Sandy behind the bar. The fading sunlight caught her hair, making it appear golden. Jack recognized this could be a problem for his focused approach to the retreat. The ocean breeze hit him as he stepped onto the beach. He paused with his shoes sinking into the sand. To his left was the path back to the resort and his work. To his right was the wild, inviting beach where people were enjoying themselves. Jack's phone buzzed again with another work-related message. He looked back at the Tiki Hut where Sandy was working. Jack reminded himself to focus on the prize and not get distracted. With one final glance at the sunset, Jack turned left toward his room. His polished shoes left perfect imprints in the sand as he walked away. Even as he walked, Jack could still hear Sandy's laugh and feel the ghost of her touch.
created_at
"2026-04-24T17:21:34.664Z"
4/24/2026, 5:21:34 PM
model
"z-ai/glm-4.5-air"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1703
moderation_latency
(null)
generation_time
21797
tokens_prompt
1814
tokens_completion
2205
native_tokens_prompt
1582
native_tokens_completion
1800
native_tokens_completion_images
(null)
native_tokens_reasoning
1255
native_tokens_cached
4
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
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web_search_engine
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origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.00229572
router
(null)
provider_responses
0
endpoint_id
"c8760514-8a81-4a73-ae2c-be4942ba93f3"
id
"20260425012134c52d63f2ca804023"
is_byok
false
latency
1703
model_permaslug
"z-ai/glm-4.5-air"
provider_name
"Z.AI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer
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request_id
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session_id
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api_type
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id
"gen-1777051294-WpyPPnRGKDNmI5GIIJbR"
upstream_id
"20260425012134c52d63f2ca804023"
total_cost
0.00229572
cache_discount
6.8e-7
upstream_inference_cost
0
provider_name
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response_cache_source_id
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Evaluation details
Result
Evaluator
Details
Meta Data
99.90%
Matches sentence count
n/a
neededClean
false
sentences
49