Run: 2026-04-24-01KQ06M2T3SSSVD6MSMM70T126

Run Details

Duration:
11.9s
Cost:
$0.000107
Provider:
DeepInfra

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 Formal Greeting" data-color="red"> Sir Roland, the seasoned knight with a scar tracing his cheek, stepped out from the shadow of the stables as Frederick dismounted. His polished armor jingled softly in the twilight, and he tipped his helm with a practiced grace. “Welcome, squire,” he said, his voice resonant and measured. “The castle’s walls have stood for centuries, and soon you’ll learn the secrets they keep. Follow me, and we shall begin your training.” </nc-section> <nc-section data-title="Version 2: A Friendly Encounter" data-color="green"> Leaning against the stable’s wooden door, Sir Roland flashed a warm smile as Frederick approached, the scent of hay and horse sweat filling the air. With a light pat on the stallion’s flank, the knight chuckled, “Ah, the fresh blood of a new squire! I’m Sir Roland, your guide through the mess of armor and swordplay.” He gestured toward the courtyard, his eyes twinkling. “Come, let’s get you acquainted with the castle’s ways—there’s plenty of adventure waiting.” </nc-section> <nc-section data-title="Version 3: A Mysterious Welcome" data-color="blue"> From the dim doorway of the stables emerged Sir Roland, his visor half‑lifted, revealing a face half‑shadowed by the evening light. A faint, metallic clang echoed as he drew a silvered sword from its scabbard, the blade catching the last rays of sun. “Frederick,” he intoned, voice low and steady, “the path you tread is fraught with hidden perils. Heed my counsel, and the castle’s ancient halls will become your proving ground.” He extended a gauntleted hand, inviting the squire to step forward into the unknown. </nc-section>
created_at"2026-04-24T16:54:28.429Z" 4/24/2026, 4:54:28 PM
model"openai/gpt-oss-120b"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency222
moderation_latency(null)
generation_time11764
tokens_prompt318
tokens_completion558
native_tokens_prompt353
native_tokens_completion493
native_tokens_completion_images(null)
native_tokens_reasoning113
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"
usage0.000107437
router(null)
provider_responses
0
endpoint_id"85835306-dba3-4334-87bc-ab9ffa5c9c62"
id"chatcmpl-REnX4IBvjyWHofovhFSoUlwY"
is_byokfalse
latency82
model_permaslug"openai/gpt-oss-120b"
provider_name"DeepInfra"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777049668-nebMlajR6dsD7ElP4vcP"
session_id(null)
api_type"completions"
id"gen-1777049668-aA6FRGsFYNfM11Nqm7a3"
upstream_id"chatcmpl-REnX4IBvjyWHofovhFSoUlwY"
total_cost0.000107437
cache_discount(null)
upstream_inference_cost0
provider_name"DeepInfra"
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