Run: 2026-03-06-01KK1JB8SMZRA3FQCS6KR90BRC

Run Details

Duration:
1.3s
Cost:
$0.000277
Provider:
Inception

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 Meeting" data-color="red"> The clatter of hooves echoed against the stone walls as Frederick approached the stables, his heart pounding with anticipation. From the shadows, a towering figure emerged—Sir Roland, the seasoned knight of the realm. His armor gleamed in the fading light, and his eyes, sharp as a hawk's, fixed upon the young squire. With a courteous nod, Sir Roland extended a hand, his voice resonating with authority, “Welcome, young master. I am Sir Roland, keeper of the castle’s honor. Let us begin your training without delay.” </nc-section> <nc-section data-title="Version 2: The Meeting" data-color="green"> Frederick’s boots thudded softly on the cobblestones as he neared the stables, his mind buzzing with the possibilities of his new life. A familiar silhouette stepped forward—Sir Roland, the local knight known for his gentle wisdom. The knight’s armor, polished to a subtle sheen, reflected the twilight. He smiled warmly, his voice soothing, “Good day, Sir Frederick. I am Sir Roland. Come, let us discuss your training and the path that awaits you.” </nc-section> <nc-section data-title="Version 3: The Meeting" data-color="blue"> The evening mist curled around the stable doors as Frederick entered, his breath forming a faint cloud in the cool air. From the gloom rose Sir Roland, the castle’s steadfast defender, his armor catching the last rays of the sun. He raised a hand in greeting, his tone firm yet friendly, “Ah, young squire! I am Sir Roland. Let us talk about your training and the duties that lie ahead. The castle awaits your dedication.” </nc-section>
created_at"2026-03-06T12:35:49.692Z" 3/6/2026, 12:35:49 PM
model"inception/mercury"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency667
moderation_latency(null)
generation_time1251
tokens_prompt318
tokens_completion426
native_tokens_prompt297
native_tokens_completion359
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached296
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"
usage0.0002769
router(null)
provider_responses
0
endpoint_id"da1082ea-721e-460e-b330-034ae7aefc7f"
id"chatcmpl-f48427b6-8095-4863-a4e9-d18606d13ecf"
is_byokfalse
latency46
model_permaslug"inception/mercury"
provider_name"Inception"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1772800549-JhCC1mwt2h5ZkMj8tIHd"
upstream_id"chatcmpl-f48427b6-8095-4863-a4e9-d18606d13ecf"
total_cost0.0002769
cache_discount0.0000666
upstream_inference_cost0
provider_name"Inception"

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