What’s the most possible relationship between the two speakers?

M: How shall I do it, madam?
W: Just tidy it up a bit, please.
M: Do you want some spray?
W: No, nothing at all, thank you very much.

W: It’s so hot today!
M: Yes. If it is still this hot tomorrow, we may have to give up the idea of playing tennis in the afternoon.
W: Oh, I don’t think it will last long. The weather report says it will rain this afternoon.