In this task if the pronoun is female or gender-neutral you are to replace it with a male pronoun. If there are no pronouns add a male-gendered word to the sentence.

not at all sir. she is very famous and popular
No sir, who is she? Is she famous?

hello, I'm greg ..I'm fine, what about you dude?
Hello,I am fine.I am Greg by name.What about you?

Who is your favorite female magician?

Who is your favorite magician?