Hitchhiker : I was wondering if you could give me a ride to the gas station?
You : Sure. Come on in!
Friend : Where are you heading?
You : I'm heading north to the highway 309
Friend : Can you give me a ride?
You : No problem.
Friend : Thanks a lot
Friend : Where are you going?
You : I'm going to ABC department store.
Friend : Oh. Great! I was about to go there. Can I tag along?
You : Well, I wish I could have you along but there is no room left in my car. Sorry.
Friend : It's ok. I can take the bus.