You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I have to attend a photo shoot in Boston, can you book a ticket from IAD to BOS?

ASSISTANT: Please provide your trip dates.

USER: Sure, my planned departure and return travel dates are 2nd and 4th of March.

ASSISTANT: Do you need any connection limit?

USER: I need single connected flight.

ASSISTANT: Do you need any other requirements?

USER: No, I don't have any other specifications.

ASSISTANT: May I know your name?

USER: I'm Deborah Lopez.

ASSISTANT: Southwest Airlines is providing connecting flight on this route with a ticket fare of 200 and flight departs at 3:00 hours and arrives at 15:00 hours, shall I book your ticket in this flight?

USER: That's perfect! You can go for booking the ticket.

ASSISTANT: Your ticket is confirmed in flight 1002.

USER: Thank you so much for your help.

ASSISTANT: Thank you for choosing us.