Run: 2026-02-20-01KHY8J6FE5HKN1TG4H8ZE6780

Run Details

Duration:
7.0s
Cost:
$0.000262
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 for your story, each with a unique tone and direction while maintaining the core interaction between Frederick and Sir Roland: --- ### **Version 1 (Red – Tense, Foreshadowing)** <nc-section data-title="Chapter 1: The Arrival" data-color="red"> The iron-shod hooves of Thunder crunched over gravel as I reined him to a halt near the stables. The air smelled of damp hay and leather, but beneath it lingered something sharper—smoke, perhaps, or the faint metallic tang of unease. Before I could dismount, a shadow fell across me. *"You’re late,"* a voice rumbled, deep and gravelly as a landslide. I turned to see a knight clad in blackened steel, his tabard bearing the sigil of a broken sword crossed over a dying dragon. Sir Roland’s face was a map of scars, his eyes sharp as flint. *"The king doesn’t suffer delays, squire."* I swallowed hard, gripping Thunder’s reins. *"I—I meant no disrespect, sir. The road was worse than expected."* His gaze flicked to the worn leather of my saddlebags, then to the sword at my hip—still in its scabbard, untouched. *"A squire who arrives empty-handed is a squire who hasn’t learned his first lesson."* He reached out, and I flinched as his fingers closed around my wrist, prying the sword free. The blade was lighter than I expected, its edge dull with age. *"This isn’t a toy, boy. It’s a tool. And tools must be sharpened before they’re used."* Behind him, the stables groaned as if holding their breath. Somewhere in the distance, a crow cawed. </nc-section> --- ### **Version 2 (Green – Hopeful, Mentorship)** <nc-section data-title="Chapter 1: The Arrival" data-color="green"> Thunder’s breath came in steady puffs as I slid from his back, my legs unsteady from the long ride. The stables were alive with the clatter of hooves and the low murmur of grooms, but my attention was snagged by a figure leaning against a post, polishing his armor with slow, deliberate strokes. A silver-haired knight with a warm smile and eyes the color of autumn leaves. *"You must be Frederick,"* he said, straightening. *"Welcome to Blackthorn Keep. I’m Sir Roland."* I bowed hastily. *"Thank you, sir. I’m honored to train here."* He chuckled, tossing the cloth over his shoulder. *"Honor’s a start, but it won’t keep you alive in the training yard."* His gaze flicked to my sword, still sheathed. *"That blade looks like it’s seen better days. Let’s see if you can handle it—or if it’ll handle *you*."* Before I could answer, he clapped his hands. *"Come on, then. The others will be waiting, and I’ve a feeling you’ve got more fire in you than that old steed of yours."* He turned, and I followed, my heart pounding with a mix of excitement and nerves. For the first time since leaving home, I didn’t feel like a boy lost in the world. I felt like a squire with a chance. </nc-section> --- ### **Version 3 (Blue – Mysterious, Atmospheric)** <nc-section data-title="Chapter 1: The Arrival" data-color="blue"> The stables were bathed in twilight when I dismounted, the last light bleeding through the high windows like molten gold. Thunder stamped impatiently, sensing my hesitation. Then, a voice cut through the quiet: *"You’re the new squire."* I turned. A knight stood in the shadows, his armor etched with strange, fading runes—symbols I didn’t recognize. His face was half-hidden beneath the brim of his helm, but his eyes gleamed with something unreadable. Sir Roland. *"Sir Roland,"* I corrected, my voice tighter than I intended. He stepped forward, the torchlight catching the edge of a scar that ran from his temple to his jawline. *"Roland is fine."* His fingers brushed the hilt of my sword, and I stiffened. *"This blade is old. Older than the kingdom, perhaps."* He exhaled, a sound like wind through dead leaves. *"It’s been waiting for someone like you."* A draft slithered through the stables, carrying the scent of rain and something else—something sharp and metallic, like the air before a storm. *"The king expects great things,"* Sir Roland murmured. *"But great things require great sacrifice."* His gaze lifted to the rafters, where the shadows seemed to twist. *"Are you ready, Frederick?"* </nc-section>
created_at"2026-02-20T19:31:25.818Z" 2/20/2026, 7:31:25 PM
model"mistralai/ministral-14b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency231
moderation_latency(null)
generation_time6741
tokens_prompt318
tokens_completion1113
native_tokens_prompt291
native_tokens_completion1020
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"
usage0.0002622
router(null)
provider_responses
0
endpoint_id"0b53717b-9af5-4de3-80af-ebedd2adf981"
id"546eeedf808e499aa2f31a4979092843"
is_byokfalse
latency231
model_permaslug"mistralai/ministral-14b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771615885-5wW1SlUvYyuovg0VXaHc"
upstream_id"546eeedf808e499aa2f31a4979092843"
total_cost0.0002622
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