A: Can I ask you a question?
B: Sure, go ahead.
A: How is your relationship with your parents?
B: It's good. I get along with my father more than I do with my mother.
A: If I may ask, why is that?
B: I'm not comfortable answering that. Why are you asking?
A: It's for a class project. Why don't you get along with your mother?
B: What class are you doing this for?
A: It's for my psychology class. Do you live with your dad or mom?
B: I live with my dad.
A: Do you think that's why you don't get along with your mom?
B: I said I'm not comfortable talking about that. Change the subject.