You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am Justin Jones. I want to book a flight ticket from LGA to AUS. Can you find a flight ticket for me?

ASSISTANT: May I know your travelling dates?

USER: Ok, my planned trip dates are on Feb 17 and return on Feb 19.

ASSISTANT: There is a flight with two connecting flights and the price is 100 in Sprint airlines, can I proceed with the reservation?

USER: Yes, you can proceed with the ticket booking.

ASSISTANT: Your ticket has been reserved with the flight number 1005.

USER: Thank you for your great help.

ASSISTANT: Thank you for choosing our service.