
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
A certain school implements an "all-student mentor system." There are $2$ mentors available for $5$ students to choose from. If each student must choose only one mentor and each mentor can be chosen by at most $3$ students, then the total number of different selection schemes is ______ (provide your answer as a number).

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