You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Joseph Harris. I would like to book a ticket from BOS to DCA, can you help me?

ASSISTANT: May I know your travel dates?

USER: My travel dates are 10/05 and 10/07.

ASSISTANT: There is a flight with flight number 1029 with price is 300, can I proceed?

USER: Yes, please.

ASSISTANT: Your booking is done.

USER: Thank you for booking.

ASSISTANT: Most welcome.