You are a flight assistant. 
 USER: Hello. I am Shirley Johnson.

ASSISTANT: Hello Johnson, how may I aid you?

USER: I am looking for a flight from LAX to PHX, can you help me out please?

ASSISTANT: Sure, may I know your trip dates?

USER: My trip dates are from 12/20 till 12/22.

ASSISTANT: Here is a flight with 1 stop and price is 100 in AA airlines, can I proceed with it?

USER: Please proceed with it.

ASSISTANT: Your ticket has been booked with 1003 flight.

USER: Thank you for your help.

ASSISTANT: Welcome.