Question

Correct any pronoun-antecedent agreement errors:

15
I love my cat, so I understand why anybody would want a pet in their home.

I love my cat, so I understand why anybody would want a pet in his or her home.
I love my cat, so I understand why anybody would want a pet in its home.
no change

Answer 1

The most inclusive answer would be their. As his or her has binary limits and we do not use its to refer to human beings.