Run: 2026-03-03-01KJTXT705XWXVB59NZD1PE8V4

Run Details

Duration:
2.2s
Cost:
$0.000721
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="Chapter 1: The Encounter - Version 1" data-color="red"> As I dismounted, the heavy thud of metal boots echoed against the cobblestones. Sir Roland emerged from the shadows of the stables, his armor scarred from a thousand skirmishes. "You're late, boy," he growled, his hand resting ominousy on the pommel of his broadsword. The air between us grew cold; I could smell the faint, metallic scent of dried blood clinging to his surcoat. "The dragons have been restless, and I have no patience for dilly-dallying squires." </nc-section> <nc-section data-title="Chapter 1: The Encounter - Version 2" data-color="green"> A weathered man with a kind, crinkled smile stepped out to meet me, wiping grease from his calloused hands onto a rag. Sir Roland didn't look like the fearsome warrior of the legends, but his eyes held a quiet, shimmering intensity. "Frederick," he said, gesturing to the open stable doors where horses whinnied in anticipation, "the journey here is only the prologue. If you wish to understand the beasts of old, you must first learn to listen to the horses." He patted Thunder’s neck gently, his touch firm and reassuring. </nc-section> <nc-section data-title="Chapter 1: The Encounter - Version 3" data-color="blue"> "Dismount," Sir Roland commanded, his voice as sharp as the steel pinned to his hip. He stood framed in the stable archway, his eyes fixed on the horizon where the last of the dragons had supposedly been sighted centuries ago. He didn't even look at me, but his presence commanded the entire courtyard. "The kingdom expects a savior, but I only expect a servant. If you can handle a shovel and a pitchfork without complaint, boy, perhaps you'll earn the right to touch a sword." </nc-section>
created_at"2026-03-03T22:41:32.691Z" 3/3/2026, 10:41:32 PM
model"google/gemini-3.1-flash-lite-preview-20260303"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency439
moderation_latency(null)
generation_time1974
tokens_prompt318
tokens_completion447
native_tokens_prompt304
native_tokens_completion430
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)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"STOP"
usage0.000721
router(null)
provider_responses
0
endpoint_id"e004ce39-eb0c-4474-93d5-55072e725970"
is_byokfalse
latency439
model_permaslug"google/gemini-3.1-flash-lite-preview-20260303"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1772577692-VSYhhz1OH84H71Z9ExvU"
upstream_id(null)
total_cost0.000721
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"

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