Run: 2026-02-25-01KJ95CQK58D464M0KVABQDS27

Run Details

Duration:
7.0s
Cost:
$0.003266
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: The Stern Welcome" data-color="red"> As I dismounted near the stone-hewn stables, a barrel-chested man with a salt-and-pepper beard stepped into the fading light. It was Sir Roland. He didn't offer a smile, only a heavy grunt as he finished inspecting the shoe of a massive warhorse. "You're late, boy," he rumbled, his voice like grinding stones. "The stables are where a knight’s journey begins—not in the banquet hall. Tend to your beast, see him fed and brushed, then find me in the courtyard. We don't coddle squires here." </nc-section> <nc-section data-title="Version 2: The Mentor's Greeting" data-color="green"> I guided Thunder toward the warmth of the stables, where a man in polished brigandine stood waiting. Sir Roland stepped forward, his eyes crinkling with a tired but genuine smile. "Welcome to the keep, Frederick," he said, clapping a heavy, calloused hand on my shoulder. "It’s a long ride for a young man, but a necessary one. Settle your mount and ensure he’s well-rested. The life of a squire is grueling, but there is no greater honor. We’ll start your training at first light." </nc-section> <nc-section data-title="Version 3: The Watchful Eye" data-color="blue"> I pulled Thunder to a halt by the stable archway, his hooves clattering on the uneven cobblestones. From the deep shadows emerged the silhouette of Sir Roland, his hand resting casually on the pommel of his longsword. He watched me with a piercing gaze that seemed to measure the weight of my spirit. "So, the new blood finally arrives," he murmured, stepping into the torchlight. "Don't just stand there gawking at the masonry, lad. If you're to be my squire, you must learn that a horse's comfort comes before your own. Get to work, and show me you have the discipline required for these walls." </nc-section>
created_at"2026-02-25T01:07:39.755Z" 2/25/2026, 1:07:39 AM
model"google/gemini-3-flash-preview-20251217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1536
moderation_latency(null)
generation_time6922
tokens_prompt318
tokens_completion672
native_tokens_prompt304
native_tokens_completion1038
native_tokens_completion_images0
native_tokens_reasoning569
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"
usage0.003266
router(null)
provider_responses
0
endpoint_id"6e82f652-2693-4b60-bbe0-7362d6e345f0"
is_byokfalse
latency1535
model_permaslug"google/gemini-3-flash-preview-20251217"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771981659-kv5AX1XB7k1fLNmiPLwJ"
upstream_id(null)
total_cost0.003266
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