You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Sharon Wilson here.

ASSISTANT: How may I aid you?

USER: There is a workshop in BOS on 08/05. So I would like to book a ticket from DCA.

ASSISTANT: Sure. may I know your return date please?

USER: My return date is 08/07.

ASSISTANT: Flight-1004 with Hawaiian airlines is available, shall I proceed for booking?

USER: Proceed for booking, if the connection limit is 1.

ASSISTANT: Your ticket is booked on the name of Sharon Wilson.

USER: Thank you for your help.

ASSISTANT: Thanks for reaching us.