You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in booking a flight ticket to SFO from AUS?

ASSISTANT: Sure, may I know your name please?

USER: I am Catherine Carter.

ASSISTANT: May I know on which dates you are willing to travel?

USER: My travel dates are from Oct 11 to Oct 13.

ASSISTANT: May I know your class preference please?

USER: I would like to travel in economy class.

ASSISTANT: May I know your preferable time for journey?

USER: I am comfortable with any timings.

ASSISTANT: May I know your connection limit please?

USER: I need a connecting flight.

ASSISTANT: There is a connecting flight of fare 100 with economy class in American airline, shall I proceed for booking?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1029.

USER: Thank you.

ASSISTANT: Thank you for reaching us.