You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I render you today?

USER: My name is Justin Roberts, I want to book a flight from Detroit to Washington DC to visit National World War 2 Memorial  with my family. Can you book a connecting flight for me?

ASSISTANT: Sure, we are happy to help you in booking. May I know from where would you like to start and end your journey?

USER: My source airport is MI-DTW and my destination is DC-DCA.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Please let me know your planned travelling dates to proceed further.

USER: I need a flight on 12/05 and return flight on 12/07.

ASSISTANT: Ok, please wait a while.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a Jet Blue airline matching your essential details with single connection and the flight number-1025. Shall I book the ticket?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed and the fare of the ticket is 100.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us.