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Run: 2026-02-25-01KJ95326GWW38WPTC3MWFHR3P
Run Details
Model:
Gemini 2.5 Flash (Reasoning)
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
7.3s
Cost:
$0.003928
Provider:
Google AI Studio
Evaluation summary
Score
Evaluator
Details Link
60.65%
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
The scent of cinnamon and warm yeast enveloped her as she pushed open the door to "The Daily Crumb." Sunlight streamed through the antique lace curtains, illuminating dust motes dancing above a display of blueberry muffins. Martha, already settled at a small, wobbly table by the window, lowered her broadsheet, her eyes bright with morning curiosity. "Morning, Martha." "Indeed, dear. And yours?" "Just a coffee, black. And a croissant, if there are any warm left." The baker placed a steaming travel mug on the counter beside a golden, flaky pastry. "Oh, there are. Though, I did hear Mrs. Gable was in early this morning, eyeing them quite suspiciously." Martha leaned in, stirring her tea with a delicate clink. "Suspiciously? About a croissant?" "Well, not just *a* croissant, you understand. More like... about the baker. Said he wasn't quite himself yesterday. Distracted, she thought." "Distracted? He seemed fine when I picked up the sourdough last night." "Perhaps. But Mrs. Gable has an eye for these things. She swears something's amiss in town. Especially with the new clock tower, you know." Martha's gaze flickered to the town square visible through the window. "The clock tower? What could possibly be amiss with that beautiful new addition?" "You'd be surprised, dear. You'd be very, very surprised."
A kettle whistled
in the back, cutting through the murmuring quiet.
created_at
"2026-02-25T01:02:22.969Z"
2/25/2026, 1:02:22 AM
model
"google/gemini-2.5-flash"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1511
moderation_latency
(null)
generation_time
7230
tokens_prompt
81
tokens_completion
1060
native_tokens_prompt
68
native_tokens_completion
1563
native_tokens_completion_images
0
native_tokens_reasoning
1245
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"STOP"
usage
0.0039279
router
(null)
provider_responses
0
endpoint_id
"16c01e26-9b91-4d22-b487-ed35634b017d"
is_byok
false
latency
1511
model_permaslug
"google/gemini-2.5-flash"
provider_name
"Google AI Studio"
status
200
api_type
"completions"
id
"gen-1771981342-tLI4vAjw0je2iJAPt9wL"
upstream_id
(null)
total_cost
0.0039279
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
60.65%
Count dialogue tags
n/a
neededClean
false
dialogueTags
0
"A kettle whistled"