M: Lily, I don't think it is a good idea for you to stay outdoors for too long on such a day. ,F: I guess you're right. Actually my head is spinning now. ,M: Then go inside and stay in the shade.
(A) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) F: It is OK. Although it is very hot, I feel well. (C) F: OK. It is raining out there. (D) F: OK. It is to cold out there.
A