Run: 2026-03-06-01KK1H8MFB4RFD80S26FKJQKX4

Run Details

Duration:
934ms
Cost:
$0.000373
Provider:
Inception

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 Greeting" data-color="red"> Sir Roland, the castle’s seasoned knight, stood by the wooden doors of the stables, his armor glinting in the fading light. He tipped his helm as Frederick dismounted, his eyes softening with a mixture of respect and curiosity. “Welcome, squire,” Roland said, his voice warm yet commanding. “The road ahead is long, but the stables are a place of learning. Let us begin your training.” thenc-section> <nc-section data-title="Version 2: The Encounter" data-color="green"> A clatter of hooves echoed as Sir Roland approached, his broad shoulders silhouetted against the twilight sky. He paused beside the stable’s entrance, a faint smile playing on his lips. “Frederick,” he called, extending a gloved hand. “I am Sir Roland, keeper of the steeds and mentor to all who wish to serve. Come, let us tend to the horses and speak of the duties that await you.”</nc-section> <nc-section data-title="Version 3: The Welcome" data-color="blue"> The evening breeze carried the scent of hay as Sir Roland emerged from the stable’s doorway, his polished lance resting against his hip. He greeted Frederick with a firm handshake and a nod of approval. “Good to have you here, lad,” Roland said, his tone both encouraging and stern. “The stables are the heart of the castle’s strength. Follow me, and I will show you the path of a true knight.”</nc-section>
created_at"2026-03-06T12:16:54.771Z" 3/6/2026, 12:16:54 PM
model"inception/mercury-2-20260304"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency571
moderation_latency(null)
generation_time900
tokens_prompt318
tokens_completion439
native_tokens_prompt294
native_tokens_completion485
native_tokens_completion_images(null)
native_tokens_reasoning162
native_tokens_cached286
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"
usage0.0003729
router(null)
provider_responses
0
endpoint_id"c2a24e34-c306-4b4d-9e2f-b162c2d8bf0e"
id"chatcmpl-fd00eba7-a946-4fa4-916d-dd8de36a8232"
is_byokfalse
latency57
model_permaslug"inception/mercury-2-20260304"
provider_name"Inception"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1772799414-XgNO4iAwqfeerRQ7awzc"
upstream_id"chatcmpl-fd00eba7-a946-4fa4-916d-dd8de36a8232"
total_cost0.0003729
cache_discount0.00006435
upstream_inference_cost0
provider_name"Inception"

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
Fail Match red prose section
/<nc-section data-title="[^"]*" data-color="red">[^<]+<\/nc-section>/
n/a
no eval