
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
In a certain school, each of the 20 classes chose a council of 5 students. Petya turned out to be the only boy selected in his class council, along with four girls. He noticed that in 15 other classes, more girls were chosen than boys, although overall, an equal number of boys and girls were chosen across the entire school. How many boys and how many girls are there in the councils of the remaining four classes (in total)?

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