You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Kimberly Davis. I want to book a flight ticket on 02/05 and return on 02/07, so can you help me with booking please?

ASSISTANT: Sure, where would you like to leave from?

USER: I would like to travel from Austin, TX-AUS to Washington, DC-DCA.

ASSISTANT: Do you have any specification?

USER: I need a connecting flight.

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

USER: Please proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you.