You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I am Cynthia Davis, I need to book a flight ticket to LGA from IAH.

ASSISTANT: May I know your travelling dates please?

USER: My travelling dates are 08/07 and 08/09.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed with this flight?

USER: Yes, please proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thank you for choosing us.