A、Have a sound sleep right away. B、Try something less sweet. C、Visit the College Board. D、See the campus doctor. D男士说他因牙齿问题不能吃甜的

W: It’s too bad I couldn’t get to the rally against fees hikes last Sunday.
M: You’d better try and catch another one that’s being planned next week.
Q: What does the man imply?

M: I can’t touch anything sweet. It’s my teeth.
W: Speaking of your teeth, why don’t you see a dentist? If I were you, I’d do something about it right away. I suggest you visit the college’s dentist first.
Q: What does the woman suggest the man do?