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Run: 2026-11-11-01M75PARP5T924N8HT8KTB2ZSN
Run Details
Model:
Gemini 4 Carbon (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
34.8s
Cost:
$0.023586
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
The brass bell above the door of The Buttercup Bakery jingled, letting in a gust of crisp October air that mingled with the warm, sweet scent of cinnamon and proofing yeast. Behind the gleaming glass display case, rows of apple fritters sat beside towering pastel cupcakes. Near the register, two heads leaned close over a pink pastry box. "Did you hear about Arthur Pendelton?" "Everyone on Main Street has heard by now. Face down in his prize-winning begonias." "They’re saying it wasn’t his heart this time." "Well, a missing rolling pin rarely points to natural causes. Make sure my blueberry scone has the lemon glaze, not the plain." "I threw in two, fresh from the oven. Do the police have any leads?" "Sheriff Brody was sniffing around Evelyn’s porch an hour ago. Apparently, she delivered a peach cobbler to Arthur right before sunset." "Evelyn? She’s seventy years old!" "She also has a wicked temper and desperately wanted his spot on the Autumn Festival committee." "You don't really think she did it?" "I think anyone who uses margarine in their pie crust is capable of cold-blooded murder. Keep the change, dear. I have some snooping to do."
created_at
"2026-11-11T16:16:21.716Z"
11/11/2026, 4:16:21 PM
model
"google/gemini-4-carbon-20261110"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
5902
moderation_latency
(null)
generation_time
34748
tokens_prompt
78
tokens_completion
876
native_tokens_prompt
98
native_tokens_completion
2339
native_tokens_completion_images
0
native_tokens_reasoning
2067
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
"default"
usage
0.023586
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.22.2; linux; x64))"
http_referer
(null)
request_id
"req-1794413781-gnKbI7PU9IU6rPzoRT0N"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1794413781-mtZhAXsEanU4vBhj9JHY"
upstream_id
"1ZT0arS-OKbj0_gP-ZWtoAk"
provider_responses
0
endpoint_id
"f0c9681d-e99b-4bcb-8031-752429da222d"
id
"1ZT0arS-OKbj0_gP-ZWtoAk"
is_byok
false
latency
5902
model_permaslug
"google/gemini-4-carbon-20261110"
provider_name
"Google AI Studio"
status
200
total_cost
0.023586
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)