A: I am so hungry.

B: I am hungry too.

A: How many more minutes until lunch?

B: Thirty more minutes.

A: That is too long.

B: I know, I hear your stomach growling.

A: Do you have any food in your backpack?

B: I have a bag of chips.

A: Can I have some?

B: Maybe next time.

A: Wait, why not now?

B: Because I'm going to eat the chips.