You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Can you please book a flight ticket from PHL to MCO location?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: Thank you and I want to take off on Apr 19 and I will back on Apr 21.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I would prefer a single drop flight.

ASSISTANT: May I know your good name please?

USER: Sure, I am Anna Adams.

ASSISTANT: Do you have any other specifications?

USER: I need an economy class flight.

ASSISTANT: We found Southwest airline with economy class and flight number is 1017 with arrival time is 9:00 hours and depart time is 19:00 hours.Shall I proceed for booking?

USER: Yes, you can go ahead and proceed with booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help with booking my ticket.

ASSISTANT: You are welcome.