How are conditional probability and independent events related?

Select the correct phrase or notation from each drop-down menu to complete the explanation.

Options for the first one:
1. P(B|A)
2. P(A|B)
3. P(A and B)

Options for the second:
1. Affects
2. Does not affect

Options for the Third:
1. P(B|A) = P(A)
2. P(B|A) = P(B)
3. P(B|A) =P(A and B)

Thanks!