You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: I am Kenneth Edwards. I would like to book a ticket from AUS to LGA, can you please help me out?

ASSISTANT: Please mention your travelling dates?

USER: I am travelling on these dates 05/19 and 05/21.

ASSISTANT: Please hold a moment.

USER: Sure.

ASSISTANT: There is a flight with one connection and the price is 200, can I proceed with the reservation?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been reserved with the flight number 1022 in Delta airlines.

USER: Thank you for your services.

ASSISTANT: Thank you for choosing our service.