You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to visit new England aquarium in BOS, could you book a ticket from DCA?

ASSISTANT: Can I know your trip dates?

USER: My preferable dates are 07/02 and 07/04.

ASSISTANT: I have found a flight ticket for you with 1 connection. Shall I proceed?

USER: Please confirm my ticket.

ASSISTANT: OK.

USER: My name is Donna Turner.

ASSISTANT: Thank you for providing your name. Wait a second.

USER: Sure.

ASSISTANT: Your ticket is booked. Have a great trip.

USER: Thank you for assisting me.

ASSISTANT: Most welcome..