Run: 2026-03-12-01KKHZRM4T1W4CKSZXSFEMXYCT

Run Details

Duration:
2.2s
Cost:
$0.001696
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
100.00% Count dialogue tags (details)

Model input

User/Human
You are an expert novel writer in the cozy mystery genre. Write a scene of about 200 words, with dialogue between two characters. The dialogue should be unattributed, meaning the speaker is not explicitly mentioned. The scene should be set in a small town bakery. Only return the story, nothing else.

Model response

AI
The scent of warm cinnamon rolls wrapped around the little bakery like a hug as the morning light slanted through the gingham curtains. “I still say it was Mrs. Pickering. That woman has a grudge against every hydrangea on Maple Street.” “Only because her prize roses keep losing at the county fair. Doesn’t mean she’d poison the lemonade at the church picnic.” A soft clink of coffee mugs. “Besides, the coroner said it was nightshade. Mrs. Pickering grows nothing but roses and complaints.” “Exactly. Who else in town even knows what nightshade looks like?” The oven timer buzzed. A tray of golden scones slid onto the wooden counter between them. “Old Mr. Henderson keeps a whole poison garden behind his shed. Calls it his ‘historical collection.’” “Mr. Henderson can barely remember his own address. You really think he’s mixing herbal death cocktails?” A thoughtful pause filled with the rustle of wax paper. “Well, someone slipped those berries into the punch. And if it wasn’t Mrs. Pickering and it wasn’t Mr. Henderson…” “Then we have a bigger problem than bruised egos and bad pie recipes.” The bell above the door tinkled as a customer stepped in, and both voices dropped to a conspiratorial hush.
created_at"2026-03-12T21:38:09.695Z" 3/12/2026, 9:38:09 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency338
moderation_latency(null)
generation_time2108
tokens_prompt81
tokens_completion342
native_tokens_prompt183
native_tokens_completion260
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached128
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"completed"
usage0.0016956
router(null)
provider_responses
0
endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"e7c6d406-6f46-6028-27ba-e2a8183e30b0"
is_byokfalse
latency299
model_permaslug"x-ai/grok-4.20-beta-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773351489-tpbgQTSEjjooa5t0meLE"
upstream_id"e7c6d406-6f46-6028-27ba-e2a8183e30b0"
total_cost0.0016956
cache_discount0.0002304
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Count dialogue tags n/a
neededCleanfalse
dialogueTags(empty)