Run: 2026-04-25-01KQ2JTE52W8RW3V68N6E7BF63

Run Details

Duration:
59.3s
Cost:
$0.011359
Provider:
Together

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 Knight" data-color="red"> Sir Roland stepped from the stables, his armor clanking, a scowl carved into his weathered face. "Frederick, at last. Don't dawdle—unsaddle that beast and report to the training yard. A squire's life is not one of leisure." He crossed his arms, eyes hard as flint, sizing up both boy and horse. </nc-section> <nc-section data-title="Version 2: The Kindly Knight" data-color="green"> A warm chuckle greeted Frederick as Sir Roland emerged, arms open wide. "Well met, young Frederick! I trust the road was kind. Let's see to your horse—Thunder, is it? A noble name." His green eyes twinkled, and his gentle hand helped the squire dismount. "Come, the kitchens have kept a meal warm for you." </nc-section> <nc-section data-title="Version 3: The Enigmatic Knight" data-color="blue"> In the stable's dim light, Sir Roland watched silently, a silver amulet glinting at his throat. "Frederick," he said, voice low and resonant, "you carry more than a squire's promise. The dragon's shadow already touches you." He turned to disappear into the gloom. "Train hard. You will need more than steel before the end." </nc-section>
created_at"2026-04-25T15:06:15.234Z" 4/25/2026, 3:06:15 PM
model"deepseek/deepseek-v4-pro-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1251
moderation_latency(null)
generation_time52130
tokens_prompt318
tokens_completion1696
native_tokens_prompt370
native_tokens_completion2405
native_tokens_completion_images(null)
native_tokens_reasoning1389
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"
usage0.011359
router(null)
provider_responses
0
endpoint_id"d084170b-dd99-4e53-9ae1-b63881f3cfbf"
is_byokfalse
latency269
model_permaslug"deepseek/deepseek-v4-pro-20260423"
provider_name"DeepSeek"
status429
1
endpoint_id"13bda129-f8a6-4a60-b1db-98082e5f7ccd"
id"ogZrbYh-2dTqGa-9f1e4026f6ce7543"
is_byokfalse
latency1251
model_permaslug"deepseek/deepseek-v4-pro-20260423"
provider_name"Together"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777129575-1JVsWGgphCtYk19OQqTC"
session_id(null)
api_type"completions"
id"gen-1777129575-RbugABKekRzXmnkgGR0R"
upstream_id"ogZrbYh-2dTqGa-9f1e4026f6ce7543"
total_cost0.011359
cache_discount(null)
upstream_inference_cost0
provider_name"Together"
response_cache_source_id(null)

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