Which sentence has the correct punctuation and antecedent agreement?(1 point)

Question

When Desiree, Mikel, and Alexia come back, tell them we're in the auditorium watching the play.
Salah, Jorge, and Nathanael have had his comics accepted for the competition!
Both of the boys must wash his hands before eating dinner.
Whenever the mail carriers arrive with a package for our house, he tosses the box without thinking about it!

Answer 1

When Desiree, Mikel, and Alexia come back, tell them we're in the auditorium watching the play.