A、He forgets the name of the dentist. B、He also suffers from toothache now. C、He suggested the woman to see a dentist a week ago

M: Where have you been? I was just about to give up on you.
F: Sorry, my bus was delayed. But I’m glad you were patient. It would have been hard for us to find another time to meet this week.
Q: What does the woman mean?

W: This toothache is killing me! I was hoping it would just go away but it’s getting worse by the minute. What did you say the name of your dentist was?
M: I told you last week to make that appointment.
Q: What does the man imply?