Run: 2026-02-20-01KHXQE44AC658VKRD6HZAHM8E

Run Details

Duration:
10.6s
Cost:
$0.001360
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
<nc-section data-title="A Harsh Welcome" data-color="red"> As I dismounted Thunder, my boots sinking slightly into the damp earth, a gruff voice cut through the evening air like a blade. **"You’re late, boy."** Sir Roland stood before me, arms crossed over his scarred breastplate, his dark beard streaked with silver. His piercing gaze swept over me, lingering on my travel-worn cloak. **"The stablemaster doesn’t wait for stragglers. Neither do I."** He stepped closer, the scent of iron and sweat clinging to him. **"Prove you’re worth the food you’ll eat. Tack down your horse—*properly*—then meet me in the training yard. If I find so much as a loose strap, you’ll scrub every chamber pot in the barracks."** With that, he turned on his heel, his cloak swirling like a storm cloud. My hands trembled as I reached for Thunder’s reins. </nc-section> --- <nc-section data-title="A Measure of Respect" data-color="green"> The clatter of hooves on cobblestone announced my arrival before I’d even slid from Thunder’s back. A tall figure emerged from the stable’s shadowed entrance, his polished greaves gleaming in the torchlight. **"Sir Frederick, I presume?"** Sir Roland’s voice was warm, if weary, his calloused hand extending to clasp my forearm in a warrior’s grip. **"Your father wrote of your eagerness. It’s rare to see a squire arrive *before* the evening bell."** He chuckled, gesturing for a stableboy to take Thunder. **"Walk with me. The castle’s bones remember every knight who’s served her—some with honor, others… less so."** As we strode toward the barracks, he pointed to a weathered plaque bearing the crest of a long-dead hero. **"Tell me, boy—what kind of mark do you intend to leave?"** </nc-section> --- <nc-section data-title="A Test Unspoken" data-color="blue"> I had barely loosened Thunder’s girth when a gloved hand clamped onto my shoulder, spinning me around. Sir Roland’s face was unreadable, his eyes sharp as a hawk’s. **"You ride well for a farm boy,"** he murmured, plucking a strand of hay from my sleeve. **"But skill with a horse isn’t skill with a sword."** Without warning, he drew his dagger and tossed it—*hilt-first*—at my feet. **"Pick it up."** My pulse roared in my ears as I obeyed, the weight unfamiliar in my grip. **"Now show me how you’d defend yourself if I were a bandit on the road."** The torchlight flickered, casting long shadows as he circled me like a wolf. **"Remember, boy: hesitation is death. *Prove* you belong here."** </nc-section>
created_at"2026-02-20T14:32:06.551Z" 2/20/2026, 2:32:06 PM
model"mistralai/mistral-medium-3.1" 3/1/2001, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency201
moderation_latency(null)
generation_time10528
tokens_prompt318
tokens_completion656
native_tokens_prompt291
native_tokens_completion622
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"
usage0.0013604
router(null)
provider_responses
0
endpoint_id"13c5002b-8c5b-490c-8a5f-52ec0242804f"
id"3bb534b8ef90452987bc014f40aa7b8e"
is_byokfalse
latency201
model_permaslug"mistralai/mistral-medium-3.1" 3/1/2001, 12:00:00 AM
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771597926-7G13Uhno1kKPZDrp0sZX"
upstream_id"3bb534b8ef90452987bc014f40aa7b8e"
total_cost0.0013604
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