
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
It takes Clea 90 seconds to walk down an escalator when it is not moving, and 30 seconds when it is moving. What is the time it takes Clea to ride the escalator down while she is not walking?

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