
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 4 male students and 2 female students taking the photo. The male student named "甲" cannot stand at either end, and the female students must stand next to each other. Find the number of ways to arrange the students.

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