You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am a magician, I would like to do magic show at Oakland. Please help me in booking a ticket from DCA to OAK.

ASSISTANT: Sure, may I know your planned travel dates please?

USER: Ok, my planned dates of journey are 01/23 and 01/25.

ASSISTANT: May I know your good name please?

USER: My name is Margaret Brown.

ASSISTANT: There is a direct flight available on your requested dates from JetBlue airlines.Shall I confirm your booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is booked with flight 1011.

USER: Thank you for your help.

ASSISTANT: You are most welcome.