Run: 2026-07-25-01KYCSWM4EH4CPC4BX7C899MM1

Run Details

Duration:
5.1s
Cost:
$0.005031
Provider:
Google AI Studio

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: Gruff and Stern" data-color="red"> I pulled Thunder to a halt near the warm, hay-scented stables, my knees aching from the long ride. Before I could dismount, a hulking figure stepped out from the shadowy doorway, wiping grease from a broadsword with a frayed rag. Sir Roland looked as though he had been carved from the very stone of the castle itself—grizzled, scarred, and wearing a scowl that could curdle milk. "You're late, boy," Roland growled, his voice like grinding millstones. He didn't offer a hand as I swung my leg over the saddle. "Around here, squires don't get the luxury of watching the sunset. Rub down your beast, muck the rear stalls, and report to the armory before the bell strikes eight. If you're a minute late, you'll be sleeping in the trough." </nc-section> <nc-section data-title="Version 2: Warm and Welcoming" data-color="green"> As Thunder came to a gentle stop outside the stable doors, a tall knight with silver-streaked hair and a broad smile swung open the wooden gates. Sir Roland stepped into the twilight, his polished chainmail glinting in the dying orange light. "Ah, Frederick! We've been expecting you," Sir Roland called out warmly, clapping a heavy, gloved hand onto my shoulder as I dismounted. "You've made good time from the valley. Thunder looks like a fine beast, though a bit winded." He motioned toward a young stable hand waiting nearby. "Let Thomas handle the grooming tonight. You've had a long journey, lad. Come, let's get you a warm meal in the hall before we discuss your duties." </nc-section> <nc-section data-title="Version 3: Sharp and Observational" data-color="blue"> The smell of sweet cedar shavings and horse sweat hit me as I dismounted near the stables. Waiting by the mounting block stood Sir Roland, leaning casually against a timber post. He was a lean man with sharp, hawkish eyes that seemed to measure every detail of my posture, my gear, and how I handled Thunder's reins before I even set foot on the cobblestones. "You ride well enough, Frederick, but your left stirrup is notched too low—it throws off your balance," Roland observed coolly, taking a slow step forward. He reached out, gently patting Thunder's neck with practiced ease. "A knight’s squire must pay attention to the smallest details, for a loose strap in battle costs more than just pride. Take care of your mount, adjust your tack, and let's see if your sword hand is as keen as your riding." </nc-section>
created_at"2026-07-25T14:11:57.207Z" 7/25/2026, 2:11:57 PM
model"google/gemini-3.6-flash-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency642
moderation_latency(null)
generation_time5031
tokens_prompt303
tokens_completion630
native_tokens_prompt304
native_tokens_completion610
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
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"default"
usage0.005031
router(null)
provider_responses
0
endpoint_id"5d6d133d-a953-4781-a835-7ee76f4e1388"
id"LcRkavigHeu4sOIPi6i1yQw"
is_byokfalse
latency642
model_permaslug"google/gemini-3.6-flash-20260721"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784988717-gkyL3MR8Ftb8xTjrVzXY"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784988717-mgtKAyrKNwYF8dFN1hX7"
upstream_id"LcRkavigHeu4sOIPi6i1yQw"
total_cost0.005031
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
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