You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Margaret Clark, want to travel from ORD to PHX. Please help me.

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: My trip dates are from 05/30 to 06/01.

ASSISTANT: Here is a flight with 1 stop and price is 200 in 1015 AA airlines, can I proceed with it?

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.