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Run: 2026-05-19-01KS0TPQSEFFG19R6CZYQ8N8Y4
Run Details
Model:
Gemini 3.5 Flash (Reasoning)
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
7.9s
Cost:
$0.013638
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
Messages
Meta
AI
"Two cinnamon twists and a black coffee, please. And tell me, did Arthur stop by yesterday morning?" "He did, right before his meeting at the town hall. He seemed in a terrible rush, barely waited for his change." "Did he buy his usual? The poppyseed scone?" "No, and that’s the odd thing. He bought a slice of the almond gateau. He never eats almond. Said it was a gift for someone he was meeting at the gazebo." "At the gazebo? But that’s been boarded up since the autumn. Who would he meet there?" "I couldn't say. But when he walked out, a man in a gray wax jacket was watching him from across the street. A stranger, I’d wager. We don't get many gray wax jackets in Lily Valley." "Did you see where the stranger went?" "He followed Arthur, keeping his distance. Oh, and one more thing. I found this on the floor right where Arthur was standing." "A silver cufflink? With an engraving of an owl?" "Exactly. Arthur doesn’t wear french cuffs. Here are your twists, dear. Be careful. The air is chilly today, and some secrets are best left buried under the frost."
created_at
"2026-05-19T19:16:50.61Z"
5/19/2026, 7:16:50 PM
model
"google/gemini-3.5-flash-20260519"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1759
moderation_latency
(null)
generation_time
7842
tokens_prompt
81
tokens_completion
714
native_tokens_prompt
68
native_tokens_completion
1504
native_tokens_completion_images
0
native_tokens_reasoning
1235
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"STOP"
service_tier
"standard"
usage
0.013638
router
(null)
provider_responses
0
endpoint_id
"bd50061c-e1d8-469e-96b1-d322e77378f8"
id
"IrcMaquhN4us-8YP9bXewQs"
is_byok
false
latency
1759
model_permaslug
"google/gemini-3.5-flash-20260519"
provider_name
"Google AI Studio"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.15.0; linux; x64))"
http_referer
(null)
request_id
"req-1779218210-9xtzbKqHhZczS522mamd"
session_id
(null)
api_type
"completions"
id
"gen-1779218210-GiHxP9fQMuXYOCm3gJ65"
upstream_id
"IrcMaquhN4us-8YP9bXewQs"
total_cost
0.013638
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)