
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
There are three volunteers, A, B, and C, who are scheduled to participate in a volunteer activity on one of the five days from Monday to Friday. Each person participates on one day, with a maximum of one person per day. It is required that A must be scheduled before the other two volunteers. The total number of different scheduling methods is ________.

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