Run: 2026-05-01-01KQHSB7NKQ22PNET77CSHPG3E

Run Details

Duration:
5.0s
Cost:
$0.000739
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 gave a cheerful tinkle as Harriet stepped inside, the scent of warm cinnamon and vanilla wrapping around her like an old friend. Sunlight streamed through the lace-curtained windows, casting a golden glow over glass cases filled with flaky pastries. “Those look like they might solve a murder this morning.” “Only if the victim died of happiness. Try the blueberry scones first. Still warm.” Harriet leaned over the counter, eyes twinkling. “You always know exactly what I need before I do. How’s the new lemon lavender loaf selling?” “Like it’s going out of style. Mrs. Pickering bought three slices before nine and declared it better than her late husband’s snoring. I’ll take that as high praise.” A soft chuckle. “Speaking of the dearly departed, did you hear what they found in old Mr. Gibbons’s attic yesterday?” The baker’s hands paused mid-wipe on a checkered cloth. “I heard it was a box of letters. And a very old bottle of sherry that might explain why he never threw them away.” “Letters from someone who wasn’t his wife, I’ll wager. Think that’s why someone finally helped him into the great beyond?” “Another scone?” “Don’t mind if I do.”
created_at"2026-05-01T12:48:46.776Z" 5/1/2026, 12:48:46 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency353
moderation_latency(null)
generation_time4934
tokens_prompt81
tokens_completion333
native_tokens_prompt183
native_tokens_completion258
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached128
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"completed"
usage0.00073935
router(null)
provider_responses
0
endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"d51ab237-a75d-9881-a524-6fb094153ef2"
is_byokfalse
latency69
model_permaslug"x-ai/grok-4.20-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777639726-MWR4JWSabSBdZW7Gg9f4"
session_id(null)
api_type"completions"
id"gen-1777639726-iHcbhxBGrjhlcKrYS8jk"
upstream_id"d51ab237-a75d-9881-a524-6fb094153ef2"
total_cost0.00073935
cache_discount0.0001344
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

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