A: Excuse me, sir. Care to help me?
B: What can I do for you?
A: I'm trying to make way back home, and I'm not sure what bus to take.
B: Where do you live?
A: I live in the city of Bell.
B: I've never heard of that city.
A: I'm not surprised you haven't. It's not a big city.
B: What are the surrounding cities?
A: They're Maywood, Huntington Park, and Downey.
B: I'm familiar with the city of Downey.
A: Would you know how to get there by bus?
B: Yes. Take 764 bus northbound.
A: Thank you. I'll find my home from there.
B: You're welcome. Good luck, and take care.