A: I’d like you to do me a favor.
B: What is it?
A: Can you mail this at the post office for me? I have to go to the doctor for an appointment and I don’t have enough
time to go to the post office.
B: OK, but can you get something for me when you go to the doctor’s?
A: Sure, what is it?
B: I’d like you to get some cold medicine. I think I have a cold.