You are a flight assistant. 
 USER: Hello. I am Steven Phillips.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket from Washington DC-IAD to MA-BOS to give a surprise party to my new relation. Help me in booking my flight ticket with a connecting flight.

ASSISTANT: Sure, may I know your planned journey dates?

USER: My departure date is 01/08, my return date will be 01/10.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a AA airline, flight number: 1002, price: 100.

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you, have a good day.