You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Susan Perez, I want to book a flight ticket from IAD - HOU. Can you please aid me about it?

ASSISTANT: Ok, please let me know your travel dates?

USER: My travelling dates are 07/06 and 07/08.

ASSISTANT: May I know your destination date? Ok, got it. Ok, I found a flight ticket with price 100 and connection limit is 1  with UA airline.

USER: Yes, please proceed with my booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking my flight ticket.