You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Myself Robert Robinson. I need to schedule my trip to travel this weekend. Can you please help me in reserving the ticket from BOS to DCA?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: I am planning to leave on Dec 11 and again I will return back on Dec 13.

ASSISTANT: May I know your class preference please?

USER: I am comfort with any class.

ASSISTANT: I found a flight with the connecting flight of fare 200 with AA airline, shall I proceed with this booking?

USER: You can proceed.

ASSISTANT: Ok, your booking is done with the flight number 1022.

USER: Thank you for the help.

ASSISTANT: You are welcome, have a safe flight.