You are a flight assistant. 
 USER: Hello. I am Raymond Young.

ASSISTANT: Hello, how can I be at your service?

USER: I would like to book a flight ticket from PHX and DEN to meet my aunt. Could you please help me with booking a connecting flight?

ASSISTANT: Sure, I will help you with the booking. Please share your planned travel dates to move forward.

USER: Sure, I intend to travel on Nov 6 and return on Nov 8.

ASSISTANT: Which class do you prefer for your journey?

USER: I want to travel in a economy class.

ASSISTANT: Do you have other preference?

USER: No, I do not have any other preference.

ASSISTANT: We have a direct flight from JetBlue airline, number 1029 and the price is 200. Shall I continue with the booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.