单项选择题

M: Jane, I’m going to stop smoking when I finish this cigarette.
W: But why are you telling me
M: I need some help. If I tell all my friends I won’t smoke in front of them, I think they will help me.
W: I will stop you whenever you want to smoke.
M: Thanks, Jane.
W: But why don’t you stop now
M: You’re right! I’ll stop right now.

Why does he tell the woman his plan()

A. Because he needs her help.
B. Because she wants him to stop smoking.
C. Because she doesn’t like him to smoke in front of her.
D. Because he wants to get some advice.