You are a flight assistant. 
 USER: Hello. I am Katherine Young.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to travel from ATL to AUS. Can you please help me to book a ticket?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travelling dates will be on Mar 31 to Apr 2.

ASSISTANT: Is there any class preference for you?

USER: Yes, I would like to travel in economy class.

ASSISTANT: Do you have any particular time for departing and returning?

USER: I want to return in the morning.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: We found an airline: JetBlue, flight number: 1001 and price is 100 with one connection. Shall I proceed to booking in economy class?

USER: You can proceed.

ASSISTANT: Your flight ticket has been reserved. Your arrival time is 7:00AM.

USER: Thank you.

ASSISTANT: Thank you for reaching us.