Run: 2026-07-25-01KYD6B1YDF4W3J7045TQK9RXK

Run Details

Duration:
15.9s
Cost:
$0.006611
Provider:
Moonshot AI

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: A Stern Welcome" data-color="red"> As Frederick led Thunder toward the stables, a towering figure stepped out from the shadows. Sir Roland, his armor dented from a hundred battles, regarded the young squire with cold, measuring eyes. "So you're the boy they sent me," he said, his voice like gravel. "The stablehands will see to your horse. You—follow me. Training begins at dawn, and if you're late, you'll muck the stalls for a fortnight." Frederick swallowed hard, suddenly wondering what he had gotten himself into. </nc-section> <nc-section data-title="Version 2: A Warm Greeting" data-color="green"> "You must be Frederick!" called a cheerful voice. Sir Roland emerged from the stables, wiping his hands on a cloth, a broad grin splitting his weathered face. "Fine beast you've got there. Thunder, is it? A good name for a strong heart." He clasped Frederick's shoulder warmly. "Come, lad—there's hot stew waiting in the hall, and I'll hear all about your journey. The road can wait for tomorrow's tales, but a hungry squire cannot." </nc-section> <nc-section data-title="Version 3: A Mysterious Encounter" data-color="blue"> Near the stables, Frederick noticed a knight standing unnaturally still, his gaze fixed on the darkening horizon. Sir Roland turned slowly, as if he had known the boy was there all along. "Frederick," he said quietly, though no one had spoken the boy's name. "You arrive on the eve of strange tidings. The old fires in the mountains have been seen burning again." He leaned closer, his voice dropping to a whisper. "Tell me, boy—have you ever seen a dragon?" </nc-section>
created_at"2026-07-25T17:49:33.013Z" 7/25/2026, 5:49:33 PM
model"moonshotai/kimi-k3-20260715"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2873
moderation_latency(null)
generation_time15823
tokens_prompt303
tokens_completion422
native_tokens_prompt414
native_tokens_completion404
native_tokens_completion_images(null)
native_tokens_reasoning5
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"
service_tier(null)
usage0.0066108
router(null)
provider_responses
0
endpoint_id"650c9b12-7b6d-444d-8d92-df8daef84d7a"
id"chatcmpl-6a64f71a4ef80c7b717e333a"
is_byokfalse
latency2873
model_permaslug"moonshotai/kimi-k3-20260715"
provider_name"Moonshot AI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1785001773-RCyDcBEjfu52GOkKjoDZ"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785001773-dBL6qfTUpVEm9f9DjPEx"
upstream_id"chatcmpl-6a64f71a4ef80c7b717e333a"
total_cost0.0066108
cache_discount0.0006912
upstream_inference_cost0
provider_name"Moonshot AI"
response_cache_source_id(null)
data_region"global"

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