You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you today?

USER: I need a flight ticket booking from PHX to ATL to attend a seminar, so can you book a flight ticket for me?

ASSISTANT: Sure, I can help you with that.

USER: Thank you.

ASSISTANT: Can you please share your travel dates?

USER: I would like to move on Nov 16 and I will be back on Nov 18.

ASSISTANT: Are you looking for any specific airline to fly?

USER: No.

ASSISTANT: Do you prefer either business or economy class?

USER: I am ok with any class flight.

ASSISTANT: Are you flexible with your depart and return times?

USER: I need a flight which will depart in the evening time.

ASSISTANT: Sure, may I know your name to proceed ahead with the booking.

USER: Sure, I am Angela Garcia.

ASSISTANT: We have a flight with one connection, is it ok for you?

USER: Yes, you can proceed with booking.

ASSISTANT: Your ticket has been reserve with Frontier airlines flight, number 1017. It is an economy class seat with the price 200.

USER: Thank you for your enormous help with booking my flight ticket in an economy class.

ASSISTANT: Thank you for reaching us.

USER: Welcome.