Run: 2026-02-20-01KHYB9181KR5DG8GDNW4KHK1E

Run Details

Duration:
7.6s
Cost:
$0.000261
Provider:
Mistral

Evaluation summary

Model input

System
You are an expert fantasy novel author. You are working on a novel called "The Chronicles of the Last Dragon". The following tools are available to you: - <nc-section> Use this tool to create a new section of prose. Arguments: - "data-title": The title of the section. - "data-color": Any color of (red, green, blue, yellow, purple, orange, pink, brown). Example usage: <nc-section data-title="Chapter 1: The Arrival" data-color="blue"> Frederick, a young squire, arrives at the castle to begin his training. </nc-section>
User/Human
The story so far: <storySoFar> Frederick, a young squire, arrives at the castle to begin his training. </storySoFar>
AI
My horse, a majestic stallion named Thunder, galloped across the open field. The wind whipped through my hair as I rode towards the castle gates. The sun was setting, casting a warm glow over the stone walls. I could see the banners of the kingdom fluttering in the breeze.
User/Human
Continue the story with the following instructions: """The local knight, Sir Roland, greets Frederick near the stables.""" Create 3 alternate prose sections that continue the story. - Version 1 (red) - Version 2 (green) - Version 3 (blue)

Model response

AI
Here are three distinct prose sections to continue the story, each with a unique tone and direction: --- ### **Version 1 (red) – Dark and Foreshadowing** <nc-section data-title="Chapter 2: The Weight of Steel" data-color="red"> The castle loomed ahead, its towers clawing at the twilight sky. Thunder’s hooves kicked up dust as I reined him in near the stables, where a lone figure stood in the flickering torchlight—Sir Roland, his armor blackened as if scorched by unseen fires. His helm was pushed back, revealing a face lined with scars, one eye milky white, the other sharp as a blade. *"You’re late,"* he rumbled, his voice like gravel shifting underfoot. *"The king’s patience is thin, and his knights grow restless."* He stepped forward, his gauntleted hand resting on the hilt of his sword—a weapon that had seen too many battles. *"But then, so are you, boy. That’s why you’re here."* I swallowed hard. The air smelled of damp hay and something metallic, like old blood. *"I—I didn’t mean to be late, sir. The road was longer than I expected."* Sir Roland’s good eye narrowed. *"Roads don’t lie, Frederick. People do."* He turned, his cloak billowing behind him like a crow’s wings. *"Come. The others are waiting. And they don’t suffer fools—or tardiness."* As we walked toward the great hall, the distant sound of drums echoed through the castle walls. Not the cheerful beat of a feast, but something slower, heavier. A warning. </nc-section> --- ### **Version 2 (green) – Hopeful and Mentorship** <nc-section data-title="Chapter 2: A Knight’s Welcome" data-color="green"> Thunder’s ears twitched as we approached the stables, where a broad-shouldered knight in silvered armor leaned against a post, polishing his sword with slow, deliberate strokes. Sir Roland grinned when he saw me, his face splitting into lines of genuine warmth. *"Ah, Frederick!"* he called, wiping his hands on his tunic. *"Took you long enough. I was starting to think you’d gotten lost—or worse, decided to turn back!"* He clapped me on the shoulder, his grip firm but not crushing. *"Name’s Roland, by the way. And if you’re half as eager as your letters suggest, you’re in for a treat."* He led me toward the training grounds, where other squires sparred under the watchful eyes of seasoned knights. *"Now, first rule of squire life: never let anyone see you sweat. Second rule?"* He winked. *"Always ask questions. Even the stupid ones."* As we walked, he pointed out the training yard, the armory, and the old oak tree where the knights gathered for strategy lessons. *"You’ll learn swordplay, yes, but also how to read a battlefield like a book. And trust me, boy—some of the best lessons aren’t fought with steel."* A gust of wind carried the scent of pine and fresh-turned earth, and for the first time since leaving home, I felt something like belonging. </nc-section> --- ### **Version 3 (blue) – Mysterious and Prophetic** <nc-section data-title="Chapter 2: The Stablemaster’s Warning" data-color="blue"> The stables were quiet, the only sound the distant clatter of hooves on cobblestone. Sir Roland stood near the farthest stall, his back to me, stroking the nose of a massive black destrier. The horse’s breath came in deep, rhythmic sighs, as if it knew something I didn’t. *"You’re early,"* he said without turning. *"Or late. Time’s a strange thing here."* I hesitated. *"Sir?"* He finally faced me, his face half-lit by the dim lanterns. *"The king’s knights aren’t just training you, Frederick. They’re preparing you for something. And not everyone who enters these walls leaves the same way they came."* A chill ran down my spine. *"What do you mean?"* Sir Roland’s voice dropped to a whisper. *"There are whispers of a dragon. Not in the skies, but in the shadows. And dragons don’t just burn—they *choose*."* He reached into his cloak and pressed a small, smooth stone into my palm. *"Keep this. It’ll either save you or get you killed."* Before I could ask what it was, the stable doors creaked open, and the sound of booted footsteps echoed toward us. Sir Roland’s expression hardened. *"Time to meet the others."* As we stepped into the torchlit corridor, the stone in my hand pulsed faintly—warm, like a heartbeat. </nc-section>
created_at"2026-02-20T20:18:51.278Z" 2/20/2026, 8:18:51 PM
model"mistralai/ministral-14b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency225
moderation_latency(null)
generation_time7399
tokens_prompt318
tokens_completion1135
native_tokens_prompt291
native_tokens_completion1016
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.0002614
router(null)
provider_responses
0
endpoint_id"0b53717b-9af5-4de3-80af-ebedd2adf981"
id"7fc1d9cb96e74cb68e2207da878cacc2"
is_byokfalse
latency225
model_permaslug"mistralai/ministral-14b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771618731-Xye6VJNa6upVpCvc9OLN"
upstream_id"7fc1d9cb96e74cb68e2207da878cacc2"
total_cost0.0002614
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
Pass Match blue prose section
/<nc-section data-title="[^"]*" data-color="blue">[^<]+<\/nc-section>/
n/a
Pass Match green prose section
/<nc-section data-title="[^"]*" data-color="green">[^<]+<\/nc-section>/
n/a
Pass Match red prose section
/<nc-section data-title="[^"]*" data-color="red">[^<]+<\/nc-section>/
n/a
no eval