You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am looking for a flight from DCA to LGA, can you help me out?

ASSISTANT: Sure, may I know your name please?

USER: Myself Amy Clark.

ASSISTANT: May I know your connection limit please?

USER: I need a connecting flight.

ASSISTANT: Tell me your travel dates please?

USER: My trip dates are from Jul 13th till Jul 15th.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thanks for your patience. I have found south west airlines which flies with one connection.

USER: Please proceed with it.

ASSISTANT: Sure, your flight ticket has been confirmed now.

USER: Thank you for your help in booking the flight ticket.

ASSISTANT: Thank you.