You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Anna Allen.

ASSISTANT: How can I aid you Allen?

USER: I want to book a ticket from BOS to DCA to meet my uncle, can you help me in booking?

ASSISTANT: On which dates do you want to travel?

USER: I am departing on 02/27 and return on 02/29.

ASSISTANT: Flight-1017 of Hawaiian airlines is available for you, shall I book?

USER: Please proceed for booking.

ASSISTANT: Your ticket is booked with 1 connection flight.

USER: Thank you for your help.

ASSISTANT: Most welcome, have a happy journey.