Run: 2026-03-03-01KJTZN2HVCAVP15P4TRN83YF4

Run Details

Duration:
43.6s
Cost:
$0.000779
Provider:
Seed

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="The Gruff Welcome" data-color="red"> I’d just looped Thunder’s reins to the weathered hitching post by the stable yard, brushing straw from my travel satchel, when a voice like crushed gravel rolled over my shoulders. “You the new squire, Frederick?” A man stepped out from between two stacks of saddle blankets—broad-shouldered, his jaw crisscrossed with a thin silver scar, mail coiled over one arm. He clamped a hand down on my shoulder hard enough to make my teeth rattle, nodding at the horse. “That’s a fine mount, but don’t let him outwalk you during drills. Now c’mon, I’ll show you your quarters before supper. The head cook’s got a stew that’ll stick to your ribs, and don’t you dare skip the evening drills tomorrow at dawn sharp.” </nc-section> <nc-section data-title="The Kindly Veteran" data-color="green"> I was kneeling by Thunder’s hooves, checking for stones, when a soft whistle drifted over the stable dust. Looking up, I found Sir Roland leaning against a wooden stall door, a tabby kitten curled in the crook of his armored forearm. He smiled, the lines around his eyes crinkling, and set the kitten down by a pile of clean hay before pushing off the door to approach. “Welcome to the castle, Frederick. I’m Sir Roland, your training mentor for the next two years.” He gestured to the half-empty bucket of oats by his feet. “Was just mending a scraped-up barn foal’s paw—figured I’d earn my keep around here even when I’m not on patrol. C’mon, I’ll walk you through the kit inspection rules first, before the other squires start arriving for supper.” </nc-section> <nc-section data-title="The Formal Steward" data-color="blue"> I’d just handed the reins of Thunder to a grinning stable boy, fumbling with the crumpled papers of my squire’s indenture, when a sharp, clean voice cut through the chatter of stable hands. “Frederick of the Western Marches?” A man in a perfectly pressed surcoat emblazoned with the kingdom’s lion crest stepped forward, his leather-bound ledger tucked under one arm. He bowed from the waist in the formal knightly manner, his hand resting on the hilt of his sheathed sword. “I am Sir Roland, head of the castle’s squire training program. I have your enrollment papers here—we’ll begin with a gear inventory and a tour of the training yards immediately, before the evening meal. Please follow me.” </nc-section>
created_at"2026-03-03T23:13:41.448Z" 3/3/2026, 11:13:41 PM
model"bytedance-seed/seed-2.0-mini-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency403
moderation_latency(null)
generation_time43578
tokens_prompt318
tokens_completion2047
native_tokens_prompt349
native_tokens_completion1859
native_tokens_completion_images(null)
native_tokens_reasoning1293
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"
usage0.0007785
router(null)
provider_responses
0
endpoint_id"9265aa87-9657-4d40-b9d7-2a70318e57d9"
id"02177257962156625f2f82b7160c183ba98a715c9386d71f7216d"
is_byokfalse
latency403
model_permaslug"bytedance-seed/seed-2.0-mini-20260224"
provider_name"Seed"
status200
api_type"completions"
id"gen-1772579621-32QrmFGuUQN0SWXpq11g"
upstream_id"02177257962156625f2f82b7160c183ba98a715c9386d71f7216d"
total_cost0.0007785
cache_discount(null)
upstream_inference_cost0
provider_name"Seed"

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