You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Myself Virginia Evans. I want to visit the amazing amusement park in Washington. Can you help me?

ASSISTANT: May I know your preferred travel dates please?

USER: Yes, my origin date is 11/09 and the destination date is 11/11.

ASSISTANT: Can I know your desired airport codes please?

USER: Sure, my spring airport code is DFW and the target airport code is IAD.

ASSISTANT: There is a flight with connection limit 1 and fare 400, shall I proceed for booking?

USER: That is perfect, please book it.

ASSISTANT: Your ticket is booked, flight number 1017.

USER: Thank you for your quick help.

ASSISTANT: Thank you for reaching us.