You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I am Timothy Lopez, want to travel from DCA to SEA. Please help me in booking my ticket.

ASSISTANT: Sure, may I know your trip dates?

USER: Sure, my trip dates are from 03/07 to 03/09.

ASSISTANT: There is a flight for you with 1 connection. Can I proceed?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is booked in 1009 flight.

USER: Thank you for your help.

ASSISTANT: Most welcome.