With no explanation, chose the best option from "A" or "B". Jimmy has a big crush on his friend's sister who is in high school, but he's too shy to talk to her. Jimmy wants to know more about the girl before talking to her.

A: Every time Jimmy sees the girl talking, he stands near her to hear what she's saying.
B: Jimmy talks to his friend about his sister and tells him that he likes her.
B.