With no explanation, chose the best option from "A" or "B". Melanie's boyfriend just introduced her to his roommate, who is really good looking but single. Melanie wants to help her boyfriend's roommate find a girlfriend.

A: Melanie breaks up with her boyfriend, so she can ask out her boyfriend's roommate.
B: Melanie introduces her boyfriend's roommate to one of her good friends who she thinks will make a good match.
B.