Run: 2026-03-03-01KJTYRDDD0N6VTWQX89JQR96A

Run Details

Duration:
1m 8s
Cost:
$0.001172
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="Version 1: The Gruff Initial Greeting" data-color="red"> Frederick slid off Thunder’s saddle, patting the stallion’s sweating flanks to soothe him before leading the horse to the stable’s hitching rail. A gravelly, boisterous voice cut through the distant clink of stable buckets behind him: “You’re the new squire, Frederick? Thought the castle gates would’ve made you slow your pace before wearin’ out that fine stallion.” He turned to see Sir Roland, his breastplate scuffed at the knees, a thin scar slicing through one eyebrow, hauling a stack of polished iron training swords in one meaty, calloused hand. Roland nodded at Thunder, then jerked his head toward the stable’s back path. “C’mon. Lord Marshall’s waiting to run you through the paces before supper—don’t keep the old man waiting.” </nc-section> <nc-section data-title="Version 2: The Warm, Cat-approved Welcome" data-color="green"> Frederick had just finished tethering Thunder to the weathered hitching post, and was bending down to scratch the ears of a tabby barn cat that had trotted up to rub against his scuffed boot, when a soft chuckle made him straighten up. Sir Roland stood a few feet away, having traded his plate armor for a faded wool tunic over leather undergarments, a bucket of grain slung over one arm. The scar that sliced across his left cheek softened when he smiled, and he held out a chunk of dried apple from his pocket for the curious cat. “She’s a regular here,” Roland said, nodding at the tabby, who snatched the apple piece and trotted off with it tucked between her teeth. He gestured toward a neat pile of squire’s uniform gear propped against the stable wall. “Your things were dropped off earlier—figured I’d come find you before you got lost in the castle halls.” </nc-section> <nc-section data-title="Version 3: The Formal Ceremonial Greeting" data-color="blue"> Frederick had just handed over Thunder’s reins to a hay-dusted stable boy with a smudge of wheat flour on his cheek, when the faint clink of polished chain mail caught his eye at the stable yard’s gate. Sir Roland stood there, his surcoat emblazoned with the kingdom’s silver stag crest glowing faintly in the fading sunset light, a leather-bound training manual tucked under one arm and a sealed scroll tube tucked into his belt. His posture was rigid, proper, and his greeting was crisp, measured like a knight’s sworn oath: “Squire Frederick. I am Sir Roland, your lead training instructor for the duration of your tenure. You will report to the practice yard at dawn for your first arms assessment, and stop by the armory before curfew to claim your assigned training longsword.” He nodded at the stack of leather gauntlets and a reinforced squire’s belt waiting by the stable door. </nc-section>
created_at"2026-03-03T22:58:02.3Z" 3/3/2026, 10:58:02 PM
model"bytedance-seed/seed-2.0-mini-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency344
moderation_latency(null)
generation_time68361
tokens_prompt318
tokens_completion3246
native_tokens_prompt349
native_tokens_completion2844
native_tokens_completion_images(null)
native_tokens_reasoning2206
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"
usage0.0011725
router(null)
provider_responses
0
endpoint_id"9265aa87-9657-4d40-b9d7-2a70318e57d9"
id"021772578682420798132a7c84228b35f5c1a465b83379e26bda4"
is_byokfalse
latency344
model_permaslug"bytedance-seed/seed-2.0-mini-20260224"
provider_name"Seed"
status200
api_type"completions"
id"gen-1772578682-imFsO7xElUuKDi29XWZ1"
upstream_id"021772578682420798132a7c84228b35f5c1a465b83379e26bda4"
total_cost0.0011725
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