You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Betty Williams.

ASSISTANT: How can I assist you?

USER: We are planning to watch a movie in DCA, can you please help me in making an airline reservation from IAD?

ASSISTANT: Sure, can I know the travel dates please?

USER: My travel dates are Mar 3rd and Mar 5th.

ASSISTANT: Ok, wait a moment please.

USER: Sure.

ASSISTANT: There is a connecting flight in UA airline with price 200, can I book it?

USER: You can book it.

ASSISTANT: Your ticket has been booked with flight number 1012.

USER: Thank you.

ASSISTANT: Thank you for approaching us.