You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Matthew Evans. Can you book a flight ticket from AUS to MCO to attend a food festival?

ASSISTANT: Sure, when are you planning to start and return on?

USER: Jan, 11 and Jan, 13 are my planned travel dates.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Which class do you prefer?

USER: I am comfortable with any class.

ASSISTANT: Can I know your depart time and return time?

USER: My depart time should be at morning.

ASSISTANT: Do you have any airline preference?

USER: No.

ASSISTANT: We found a connecting flight 1001 in Delta airline the class is economy which departs in the morning. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.