Run: 2026-07-25-01KYCT5RZBHK7AH73KXEKECDG1

Run Details

Duration:
7.8s
Cost:
$0.010304
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: A Stern Welcome" data-color="red"> I reined in Thunder near the wooden stalls, the rich scent of damp hay and polished leather filling the cool evening air. Before I could even dismount, a towering figure stepped out from the shadow of the stable doors. Sir Roland was broad-shouldered and thick-set, his steel breastplate reflecting the dying orange light of the sun. "You're late, boy," he growled, folding his heavy, scarred arms across his chest. His sharp gaze swept over Thunder, assessing every inch of my mount. "And your beast is lathered. A true squire cares for his mount before he even thinks of his own comfort. Dismount, rub him down, and feed him. Only then will we discuss your duties." </nc-section> <nc-section data-title="Version 2: A Warm Greeting" data-color="green"> Thunder slowed to a gentle trot as we entered the cobblestone yard outside the stables. Waiting beside the hitching post stood Sir Roland, a broad smile lighting up his weathered face. His silvering beard caught the last golden rays of twilight as he stepped forward to greet me. "Welcome to Castle Oakhaven, Frederick!" the knight boomed cheerfully, offering a sturdy, calloused hand to help me dismount. He patted Thunder's sleek neck with practiced ease. "You've made excellent time from the valley. Your father spoke highly of your discipline, and seeing the condition of your stallion, I can tell he didn't exaggerate. Let us get him settled in a warm stall, and then a hot meal awaits us in the hall." </nc-section> <nc-section data-title="Version 3: An Ominous Arrival" data-color="blue"> The cobblestones clattered beneath Thunder's hooves as I pulled up beside the dark archway of the stables. A tall figure emerged from the twilight, moving with quiet, deliberate grace. Sir Roland pulled his crimson cloak tightly against the sudden evening chill, his piercing gray eyes scanning the shadowed ridge behind me before settling on my face. "Frederick," he spoke in a low, measured voice, barely louder than the rustle of the wind in the banners above. "I am relieved you made it before nightfall." He cast another lingering glance toward the darkening sky. "The northern roads have grown unsafe of late, and strange shadows fly over the mountains. Come, dismount quickly. We must get your horse inside before the watchmen bar the outer gates." </nc-section>
created_at"2026-07-25T14:16:57.077Z" 7/25/2026, 2:16:57 PM
model"google/gemini-3.6-flash-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1524
moderation_latency(null)
generation_time7608
tokens_prompt303
tokens_completion931
native_tokens_prompt304
native_tokens_completion1313
native_tokens_completion_images0
native_tokens_reasoning763
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"
usage0.0103035
router(null)
provider_responses
0
endpoint_id"5d6d133d-a953-4781-a835-7ee76f4e1388"
id"WcVkasOAGtqLjrEPsMbUwAc"
is_byokfalse
latency1524
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-1784989017-4liQ21Jwl7RTWcHXAtqF"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784989017-Xrb9I7cQcORy0Nloe6uH"
upstream_id"WcVkasOAGtqLjrEPsMbUwAc"
total_cost0.0103035
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