Run: 2026-09-01-01M1EM23ETAQD2DA059CBQ3R28

Run Details

Duration:
20.0s
Cost:
$0.007158
Provider:
xAI

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 Thunder in as we neared the castle stables, the scent of hay and leather filling the air. A broad-shouldered knight in polished plate armor strode toward me, his cloak emblazoned with the kingdom's crest. "You must be Frederick," he said, his voice like grinding stone. "I am Sir Roland. Dismount at once—your training begins now, and there is no time for delay." </nc-section> <nc-section data-title="Version 2: A Warm Arrival" data-color="green"> Thunder's hooves clattered to a halt beside the wooden stables, where lanterns flickered against the dusk. Sir Roland, a weathered knight with kind eyes and a neatly trimmed beard, approached with a hearty wave. "Ah, young Frederick! I've heard of your arrival. Come, let me help with your horse—there's stew waiting in the hall, and tales of old dragons to share by the fire." </nc-section> <nc-section data-title="Version 3: An Ominous Greeting" data-color="blue"> The stables loomed in shadow as I slid from Thunder's saddle, the last rays of sun glinting off distant towers. Sir Roland emerged from the gloom, his scarred face grim beneath a visor. "Frederick," he intoned, clasping my arm with unexpected force. "The last dragon stirs in the mountains. Your training here may decide if our realm survives the coming storm." </nc-section>
created_at"2026-09-01T13:55:39.618Z" 9/1/2026, 1:55:39 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency468
moderation_latency(null)
generation_time19941
tokens_prompt303
tokens_completion522
native_tokens_prompt507
native_tokens_completion1120
native_tokens_completion_images(null)
native_tokens_reasoning780
native_tokens_cached384
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"completed"
service_tier"default"
usage0.007158
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788270939-yip2oYTgxiKF9bhEGQ7Q"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788270939-qVj0vImwUAPWXa6yWEAR"
upstream_id"6447fe42-7517-9353-aec0-448eaa274c52"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"6447fe42-7517-9353-aec0-448eaa274c52"
is_byokfalse
latency326
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.007158
cache_discount0.000576
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

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