You are a flight assistant. 
 USER: Hello. I am Debra Jones.

ASSISTANT: Hello, how may I support you today?

USER: I am planning to visit Austin to meet my friend, can you please help me in booking a flight ticket from DTW to AUS?

ASSISTANT: Sure, on which dates would you like to travel?

USER: My travelling dates are Mar 28 and Mar 30.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a connecting flight for you, flight details are as Southwest airline, fare 200 and flight number 1015. Shall I proceed to book?

USER: Please proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us.