You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Rachel Gonzalez. I want to book a ticket from PHX to ATL to meet my uncle.

ASSISTANT: Ok, may I know your travelling dates?

USER: I am departing on 01/21 and return on 01/23.

ASSISTANT: There is a flight in airline UA the flight number is 1024, the fare is 100 with 1 connection.

USER: Please proceed for booking.

ASSISTANT: Your ticket is booked, have a safe trip.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.