
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
Devon, Ezra, Fiona, and Gabriel are volunteers in their community garden. Their volunteering schedule is as follows: Devon volunteers every second day, Ezra every fifth day, Fiona every ninth day, and Gabriel every eleventh day. Today, they all volunteered together. How many days from today will they all volunteer on the same day again?

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