You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I need to book a ticket from PHX to MCO. Could you book a ticket?

ASSISTANT: Sure, can you give me your travel dates?

USER: Travel dates are May, 4 and May, 6.

ASSISTANT: Do you have any connection limit?

USER: I need connecting flight.

ASSISTANT: Do you have any other preferences?

USER: I prefer to travel in economy class.

ASSISTANT: Can I know your name?

USER: My name is Angela Nelson.

ASSISTANT: Flight number 1004 with economy class of price 200 with 1 connection is available. Is it ok for you?

USER: Proceed for booking.

ASSISTANT: Your ticket has been booked. Depart time 20:00PM and arrival time is 11:00AM.

USER: Thank you.