You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you?

USER: I am Emily Walker. Can you help me in booking a flight ticket from CLT to IAD?

ASSISTANT: Sure, may I know your travel dates? Do you have any specifications?

USER: I want to travel on 07/31, and need to catch return flight on 08/02. I need a connecting flight.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: We found a economy flight on your details with airline Hawaiian, flight number: 1005. Shall I book this ticket?

USER: Proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for the help.

ASSISTANT: Thank you.