You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am looking for a flight from PHL to PHX, can you please help me in booking?

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

USER: My travelling dates are June 17 and June 19.

ASSISTANT: May I know your name to proceed further?

USER: Sure, my name is Carolyn Wilson.

ASSISTANT: Do you have any class preference?

USER: I prefer economy class.

ASSISTANT: Here is a connecting flight in economy class, it costs you 100. Can I proceed further?

USER: Please proceed for further.

ASSISTANT: Your ticket has been booked with 1016 flight in Hawaiian airlines.

USER: Thank you for your service..

ASSISTANT: Thank you for reaching us.