What do we learn from the conversation?

W: How nice day, isn’t it? Brian, let’s go swimming.
M: OK, Cindy ,if you don’t mind waiting. Before I go with you, I must finish my term paper. You know, it’s due to 3 o’clock.

M: Well ,where are we going today and what time will we be back at the hotel?
W: first I’ll take you to one of the historical sites in the oldest part of the town, and then we’ll go to the city park. We’ll be back about 12 o’clock!