You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How could I assist you today?

USER: I am planning to visit Washington, will you help me in booking the flight ticket from OAK to IAD?

ASSISTANT: Sure, to book a ticket may I know your journey dates?

USER: My travelling dates are Mar 08 and Mar 10.

ASSISTANT: Please provide your specifications.

USER: I need a flight with single connection.

ASSISTANT: There is an airline called Hawaiian airline of flight 1002 in an economy class with single connection. Can I confirm your booking?

USER: You can proceed booking under the name Carolyn Hernandez.

ASSISTANT: To confirm your booking, can you please share me your name?

USER: Carolyn Hernandez.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for helping me.

ASSISTANT: Thank you.