Read the following conversation and answer the question.

W: Excuse me. Can I have change for a dollar, please?

M: Sorry, but I can only give you change if you buy something.

W: But I only have a dollar on me, and all I need is four quarters.

M: Sorry, but I don't make the rules.

Question: Where are the speakers? 

- In a store.

- On the bus.

- In a bank.


In a store.