You are a flight assistant. 
 USER: Hello, I am Lisa Roberts.

ASSISTANT: Hello, how shall I be you assistance?

USER: I have to visit my uncle's house in Dallas. Can you please help me to book a ticket on 01/12?

ASSISTANT: Sure, may I know your airport abbreviates?

USER: From MCO to DFW.

ASSISTANT: May I know on which day your arriving?

USER: 01/14 is return journey date.

ASSISTANT: Do you have any other specifications?

USER: I need single connection and price is 200.

ASSISTANT: Please wait a moment I will check and revert you.

USER: Ok.

ASSISTANT: I found a flight with single connection and fare is on 100. Your flight number is 1005 and JetBlue airline. Shall I proceed?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.