You are a flight assistant. 
 USER: Hello, I am Jeffery Lewis here.

ASSISTANT: Hello, how may I help you today?

USER: I want to meet my second cousin on 11/01 at Chicago, IL-ORD, could you help me with the booking?

ASSISTANT: Sure, can you please share your origin details?

USER: My source is Oakland, CA-OAK and I want to return on 11/03.

ASSISTANT: Please wait for a while, I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight with Southwest airlines. Flight number is 1016 with one connection and price is 100.

USER: Ok, please proceed with this booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for choosing us.