You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Patricia Hernandez here. I would like to visit Austin to enjoy my weekend there, can you please reserve a flight ticket from ATL to AUS?

ASSISTANT: Sure, I am here to help you out. Can you please share your travel dates?

USER: Thank you for accepting my request, my departure is on Dec 03 and please book my return ticket also on Dec 05.

ASSISTANT: Do you have any specifications?

USER: I need my departure flight at morning time.

ASSISTANT: Ok, may I know your airline preference?

USER: I don't have any airline preference.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a flight with single connection.

ASSISTANT: Hawaiian airlines is having a connecting flight with a fare of 300, shall I proceed with booking?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your ticket is confirmed with the flight-1003 in economy class.

USER: Thank you for your kind assistance.

ASSISTANT: Welcome, have a safe journey.