You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: My name is Matthew Moore and I want to book the flight ticket from AUS to SFO.

ASSISTANT: Sure, can you please share your travel dates?

USER: My journey dates are 08/13 and 08/15.

ASSISTANT: Do you have any class preference?

USER: I am comfortable with any class.

ASSISTANT: Matthew Moore, there is a flight available with price 100 and the connection is 1 with Delta airline. Would you like me to proceed with the booking?

USER: You can proceed with the booking.

ASSISTANT: Your booking is confirmed with 1006 flight number.

USER: Thank you for the help.

ASSISTANT: You are welcome. Thank you for reaching us.