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Run: 2026-02-25-01KJ95GPJ7DEV77TKHQAKB2MM4
Run Details
Model:
Gemini 2.5 Flash Lite (Reasoning)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
35.9s
Cost:
$0.004432
Provider:
Google AI Studio
Evaluation summary
Score
Evaluator
Details Link
99.38%
Matches word count
(details)
99.34%
Dialogue to Total Word Ratio
(details)
99.3564%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
The attic was a shrine to failed enterprises, smelling faintly of desperation and old comic books. Dust motes danced in the single shaft of weak sunlight. Molly, perched precariously on a stack of forgotten board games that listed dangerously, scowled at a crumpled flyer depicting a smiling cartoon dinosaur. Her bandana was tied too tight. Bill sat nearby, picking listlessly at a loose thread on his threadbare, ketchup-stained jacket. His spectacles were askew. The distant sound of jubilant, high-pitched squealing was an affront to their professional sensibilities, a cacophony of innocent joy they were about to shatter. "Alright, Bill. The target: little Timmy's seventh birthday. Prize is the gift pile, located by the bouncy castle." "Presents? For kids? Molly, this feels too sticky. What if a kid notices our slightly-too-serious expressions and cries?" "That's your cue. Operation: Distracted Parent. When the clown starts juggling neon pins, you 'accidentally' trip over the decorative inflatable palm tree. Chaos ensues. I grab the loot while everyone's distracted by your theatrics." "A palm tree? What if it falls onto the face-painting station? And my theatrics always look suspiciously like actual panic." "Then we improvise. Just don't get caught admiring the glitter glue. Remember the objective: acquire the shiny things."
created_at
"2026-02-25T01:09:49.772Z"
2/25/2026, 1:09:49 AM
model
"google/gemini-2.5-flash-lite"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1060
moderation_latency
(null)
generation_time
35825
tokens_prompt
77
tokens_completion
4878
native_tokens_prompt
67
native_tokens_completion
11063
native_tokens_completion_images
0
native_tokens_reasoning
10806
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
0.0044319
router
(null)
provider_responses
0
endpoint_id
"ce839073-aa24-4f29-8358-15b319bd05ec"
is_byok
false
latency
1060
model_permaslug
"google/gemini-2.5-flash-lite"
provider_name
"Google AI Studio"
status
200
api_type
"completions"
id
"gen-1771981789-mZQjl8FHQckxLzVVu9Eh"
upstream_id
(null)
total_cost
0.0044319
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
99.38%
Matches word count
n/a
neededClean
false
words
205
99.34%
Dialogue to Total Word Ratio
Ratio: 52.86%, Deviation: 2.86%
neededClean
false
wordsTotal
210
wordsDialogue
111
99.3564%