You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I aid you?

USER: Please book a ticket to Atlanta, GA-ATL from Austin, TX-AUS.

ASSISTANT:  Sure, please provide me your travel dates?

USER: My travel dates are from 02/19 to 02/21.

ASSISTANT: May I know your good name?

USER: I am Joseph Evans.

ASSISTANT: Do you have any connection limit?

USER: Connections limit is 1.

ASSISTANT: We found a connecting flight Southwest with flight number 1001 and fare is 100.

USER: Please book a ticket.

ASSISTANT:  Your booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.