A quote (from a song or a book) that shows who I am is...

What kind of word is the pronoun in bold letters? the car will be yours when you pay your last car payment.

May someone me answer these questions

How can you avoid the problem of groupthink? a. by choosing a group leader to direct the group b. by composing the team of only like-minded individuals c. by encouraging all members to voice their opinions d. by keeping quiet when you disagree with another group member's opinion