Run: 2026-02-20-01KHYAP9SCCPHX7F4RHJKT6TEZ

Run Details

Duration:
5.5s
Cost:
$0.000302
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 bell above the bakery door tinkled softly as the afternoon sun slanted through lace-curtained windows, casting warm patterns on the scarred wooden counter. The air hummed with the scent of cinnamon scones and rising dough, a comforting embrace in the heart of Willow Creek. "Another one gone missing? That's the third customer this week who's vanished from town without a trace." "Shh, not so loud. Mrs. Hargrove's ears are sharper than her knitting needles. But yes, it's odd. All of them bought that special elderberry tart the day before." A pause, the clink of porcelain as a teapot was lifted. Steam curled lazily upward. "You don't think... the tart? But your recipes are harmless, aren't they? Passed down from your gran?" "Mostly. Though Gran did have a knack for secrets. Remember how she always said elderberry hides more than just its sweetness? I found an old note tucked in her journal last night—something about a hidden ingredient that could make a person... forgetful." The teaspoon stirred slowly, scraping against the saucer. Outside, leaves rustled in the gentle breeze, but inside, the warmth felt a touch cooler. "Forgetful enough to skip town? We should check the orders. If it's poison, not even the judge's sweet tooth will save the culprit." A soft laugh, then the rustle of an apron. "Pass the scones, then. Solving mysteries on an empty stomach is no fun at all."
created_at"2026-02-20T20:08:37.432Z" 2/20/2026, 8:08:37 PM
model"x-ai/grok-4-fast"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2852
moderation_latency(null)
generation_time5292
tokens_prompt81
tokens_completion364
native_tokens_prompt217
native_tokens_completion563
native_tokens_completion_images0
native_tokens_reasoning262
native_tokens_cached155
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"
usage0.00030165
router(null)
provider_responses
0
endpoint_id"c9586d9d-97ff-40ca-ae94-22504d6f9b7e"
id"d9f56809-f2be-fd34-44c5-2e0066a7808b"
is_byokfalse
latency90
model_permaslug"x-ai/grok-4-fast"
provider_name"xAI"
status200
api_type"completions"
id"gen-1771618117-KxKj9BCDqXb7yS9SoHab"
upstream_id"d9f56809-f2be-fd34-44c5-2e0066a7808b"
total_cost0.00030165
cache_discount0.00002325
upstream_inference_cost0
provider_name"xAI"

Evaluation details

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