
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
Amanda, Betty, Clara, and Denise are tutors in their school's science lab. Their schedule is as follows: Amanda works every fifth school day, Betty works every sixth school day, Clara works every eighth school day, and Denise works every ninth school day. If today they are all present in the lab, in how many school days from today will they next all be together tutoring in the lab?

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