Run: 2026-05-19-01KS0TKFJH2H1BADDNSRF38CEP

Run Details

Duration:
8.8s
Cost:
$0.015654
Provider:
Google AI Studio

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 yeast and cinnamon sugar hung heavy in the warm air of The Crumb & Kettle, a welcome shield against the autumn chill. Flour dusted the antique oak counter where two mugs of chamomile tea sat undisturbed beside a tray of glazed scones. "Did you find it, then? Behind the flour sacks?" "Not behind them. It was buried deep inside the sugar bin." A damp, velvet-lined box slid across the wood, leaving a clean trail through the white dust. With a soft click, the lid popped open to reveal a tarnished silver key. "That isn't the key to the cupboard." "No, it isn't. This matches the copper padlock on the late librarian's garden shed. The one the sheriff said was forced open." "But only the head baker has access to the sugar bins." "Exactly. And he was supposed to be delivering apple turnovers to the charity drive at the exact time of her death." The brass bell above the bakery door chimed, freezing the air between them. Heavy, flour-dusted footsteps rattled the glass display cases. "He's back. Hide it, quick."
created_at"2026-05-19T19:15:03.895Z" 5/19/2026, 7:15:03 PM
model"google/gemini-3.5-flash-20260519"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1430
moderation_latency(null)
generation_time8683
tokens_prompt81
tokens_completion755
native_tokens_prompt68
native_tokens_completion1728
native_tokens_completion_images0
native_tokens_reasoning1486
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"
service_tier"standard"
usage0.015654
router(null)
provider_responses
0
endpoint_id"bd50061c-e1d8-469e-96b1-d322e77378f8"
id"uLYMarKZBZCDz7IPutSS2QI"
is_byokfalse
latency1430
model_permaslug"google/gemini-3.5-flash-20260519"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.15.0; linux; x64))"
http_referer(null)
request_id"req-1779218103-eux36XK4QUtfxRXQgtT4"
session_id(null)
api_type"completions"
id"gen-1779218103-QN9zapCEfucrH7PWP4Fh"
upstream_id"uLYMarKZBZCDz7IPutSS2QI"
total_cost0.015654
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)

Evaluation details

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