You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Jack Jones. I want to book a ticket from PHX to IAH to meet my uncle, can you help me?

ASSISTANT: Sure, can you share your travelling dates?

USER: I am departing on 12/30 and return on 01/01.

ASSISTANT: There is a connecting flight with number 1002 in airline Delta, the fare is 200.

USER: Please proceed for booking.

ASSISTANT: Your ticket is booked, happy journey.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.