Run: 2026-04-24-01KQ03TWDEVBYNGTQS6XMQTFWP

Run Details

Duration:
9.2s
Cost:
$0.001672
Provider:
Xiaomi

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="Version 1: The Stern Welcome" data-color="red"> As I guided Thunder through the castle gates, a tall figure emerged from the shadows of the stables. His armor was worn but well-maintained, bearing the scratches and dents of countless battles. A thick mustache framed his stern mouth, and his eyes, sharp as a hawk's, studied me with quiet scrutiny. "You must be the new squire," he said, his voice gravelly like stones tumbling in a river. He extended a gauntleted hand. "I am Sir Roland, master of the stables and keeper of the young squires. You've arrived late in the day, boy. I hope you're not one for excuses." I dismounted quickly, my boots sinking into the soft earth. "No, sir. I rode as fast as I could." His mustache twitched—perhaps the ghost of a smile. "We'll see about that. Come, let me show you where you'll be sleeping. The barracks aren't much, but they'll harden you up quick enough." </nc-section> <nc-section data-title="Version 2: The Warm Welcome" data-color="green"> Thunder's hooves clattered against the cobblestone path as I approached the stables. Before I could even dismount, a weathered knight with kind eyes stepped forward, his hand outstretched in greeting. "Well, well! Another young soul brave enough to seek knighthood," he said warmly, gripping my hand firmly. "I am Sir Roland. Welcome to Castle Aldenmere, lad." I nearly stumbled from the intensity of his handshake but managed a grateful smile. "Thank you, sir. I'm Frederick." "Frederick," he repeated, nodding as if tasting the name. "Good name. Strong. Your father a knight, by chance?" "My father was a blacksmith, sir." Sir Roland's eyes lit up. "Ha! A practical man, then. You'll do well here. A squire needs strong hands and a steady heart, not just noble blood." He patted Thunder's neck affectionately. "And it seems you've already made a friend in this fine beast. Let me show you to the stables—we have much work ahead of us tomorrow." </nc-section> <nc-section data-title="Version 3: The Mysterious Welcome" data-color="blue"> Dusk had settled over the castle by the time I guided Thunder toward the stables. The last light of day painted the stones in shades of violet and grey. I was about to dismount when a voice cut through the gathering darkness. "You're the one they've been expecting." A knight materialized from the shadows, his dark cloak blending with the evening. He was older, his face lined with years of vigilance, and a jagged scar traced a path from his left temple to his jaw. Something in his gaze made the hairs on my neck stand on end—not with fear, but with the strange sense that he knew far more about me than he should. "Sir Roland," he said simply, offering neither hand nor smile. "I keep the stables. I keep the squires. And I keep watch." "Watch for what, sir?" I asked. His eyes flickered toward the darkening sky. "The world is changing, Frederick. Dragons were not always myths." He paused, then added quietly, "But we'll speak of such things later. For now, tend to your horse. Tomorrow, your training begins." With that, he turned and vanished back into the shadows, leaving me with more questions than answers. </nc-section>
created_at"2026-04-24T16:05:45.529Z" 4/24/2026, 4:05:45 PM
model"xiaomi/mimo-v2.5-20260422"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency661
moderation_latency(null)
generation_time9000
tokens_prompt318
tokens_completion911
native_tokens_prompt304
native_tokens_completion816
native_tokens_completion_images(null)
native_tokens_reasoning56
native_tokens_cached256
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.00167168
router(null)
provider_responses
0
endpoint_id"2af4bf94-26fa-42b9-bce0-8b11071e105a"
id"7acd706895f8493ea2509d3719c24ca6"
is_byokfalse
latency661
model_permaslug"xiaomi/mimo-v2.5-20260422"
provider_name"Xiaomi"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777046745-lJ8ppyoHoB53Knc8WOms"
session_id(null)
api_type"completions"
id"gen-1777046745-WkaZRLL0tjwVSDacdX8G"
upstream_id"7acd706895f8493ea2509d3719c24ca6"
total_cost0.00167168
cache_discount0.00008192
upstream_inference_cost0
provider_name"Xiaomi"
response_cache_source_id(null)

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