
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
The school will select 4 people from 4 boys and 4 girls to serve as the first, second, third, and fourth debaters in a debate competition. Among them, boy A is not suitable to be the first debater, and girl B is not suitable to be the fourth debater. It is required that if boy A is selected, then girl B must also be selected. How many different team formations are there?

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