Run: 2026-03-18-01KM0839NJT8YQ4QGYFZ7PYK3T

Run Details

Duration:
6.9s
Cost:
$0.000519
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
###Version 1 (red) <nc-section data-title="A Stern Welcome" data-color="red"> The horse's hooves clattered against the cobblestones as I reined in just short of the stables. Before I could dismount, a figure emerged from the shadows—a knight, his crimson cloak draped over polished armor that caught the last embers of the setting sun. Sir Roland's presence was like a blade unsheathed: unyielding and precise. His voice, deep as a castle dungeon, cut through the evening air. "You there! Squire, yes?" His eyes, cold as mountain stone, raked over me with unflinching scrutiny. "Dismount. Your horse needs rest. You need... discipline." A gust of wind howled around us, carrying with it the scent of iron and old war. </nc-section> --- ### Version 2 (green) <nc-section data-title="A Gentle Knight's Embrace" data-color="green"> The scent of hay and warm bread wrapped around me as I approached the stables, Thunder’s breath still quick with his sprint. Then, I saw him—Sir Roland—leaning against the wooden fence, his emerald cloak fluttering gently in the breeze. He smiled warmly, his eyes crinkling at the corners like the pages of a well-loved book. "Welcome, young Frederick," he said, pushing off the fence to clap me on the shoulder with a firm but kind hand. "Thunder’s a fine steed. You’ve taken good care of him, even as a squire." His voice was as soothing as a quiet forest stream. "Come. Let’s get you settled before the evening meal. No doubt you’re hungry after such a ride." </nc-section> --- ### Version 3 (blue) <nc-section data-title="The Trial of Protocol" data-color="blue"> My boots struck the hardened earth as I brought Thunder to a halt outside the stables. From the corner of my eye, I saw Sir Roland step forward, his azure surcoat fluttering with the dignity of long service. His posture was immaculate, immovable as the castle walls he once defended. "Halt, squire," he commanded, raising a hand in a gesture both authoritative and measured. "Identify yourself." I slid from the saddle and bowed formally. "Frederick of Blackwood Hollow, reporting for service as squire to your lordship." Sir Roland’s steadfast gaze held mine as he nodded once. "A fine start. But tell me, Frederick—do you know the weight of the path you’ve chosen?" </nc-section>
created_at"2026-03-18T10:33:10.077Z" 3/18/2026, 10:33:10 AM
model"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency374
moderation_latency(null)
generation_time6841
tokens_prompt318
tokens_completion886
native_tokens_prompt303
native_tokens_completion789
native_tokens_completion_images(null)
native_tokens_reasoning281
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"
usage0.00051885
router(null)
provider_responses
0
endpoint_id"f5ed6283-4e17-457d-98cd-2ec0c318171d"
id"76ec5c3129bf4b04941f3fdcc0cf7a26"
is_byokfalse
latency364
model_permaslug"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
provider_name"Mistral"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773829990-IeNNrkUhI1UMBcJ0ROO1"
upstream_id"76ec5c3129bf4b04941f3fdcc0cf7a26"
total_cost0.00051885
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