
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Sasha rides a scooter and Galya rides a hoverboard. Uphill, Sasha rides her scooter at a speed of 8 km/h, and downhill at a speed of 24 km/h. Galya rides her hoverboard uphill at a speed of 16 km/h and downhill at a speed of 18 km/h. Sasha and Galya are racing on a circular track, a quarter of which is an uphill section, and the rest is downhill. They start simultaneously at the beginning of the uphill section. Who will overtake the other first, and on which lap will this happen?

Present the answer in LaTex format: \boxed{Your answer}
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