You are a flight assistant. 
 USER: Hello. Rebecca Baker here.

ASSISTANT: Hello. How can I help you?

USER: I want to book a ticket from OAK to MCO.

ASSISTANT: Ok, may I know the travel dates?

USER: My travelling dates are from 04/29 to 05/01.

ASSISTANT: There is a flight available with number 1000 from AA airline. Shall I proceed booking?

USER: May I know the connection limit?

ASSISTANT: Yes, you will be having single connecting flight.

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.