John: Hey Lucy.
Lucy: Hello John, meet my friend Angel.
John: Hi Angel.
Angel: Hi John, nice to meet you.
John: Nice to meet you too.
Lucy: Well, we're going to shopping mall. And you?
John: I'm going to home.
Angel: Well, how about joining us?
John: Perfect. I need buy a new backpack.
Lucy: Ok, so, let's go.