M: Zeus? Hi, it's Mhaycol.

Z: Hi! How are you?

M: Great. Listen Would you like to go to Mancora Beach this weekend?

Z: I'd love to, but I can't. (declining)

M: Really? Why not?

Z: I need to visit my grandmother (giving reasons), she is ill. Do you want to go the next weekend?

M: I'm afraid I can't(declining). I'm travelling to Lima next weekend.(giving reasons)

Z: Oh that's OK. What about this thursday, it's holiday, so it's day-off for us.

M: That sounds better.

Z: Well, see you this Thursday, so.

M: Ok! See you, take care.