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.

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

joe biden is the nominee of the democrats, which is a political party, a group of people that benefits women like me
Joe Biden is the nominee of the Democrats, which is a political party, a group of people.

hello ma, i am ms. elvena.
hello, I am Ms. Elvena.