You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I need to buy a plane ticket from SFO to AUS. Please help me in that.

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: My journey dates are from Feb, 09 to Feb, 11.

ASSISTANT: Do you need any break?

USER: I need a single connecting flight.

ASSISTANT: May I know your name?

USER: Matthew Brown.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: We found a connecting flight with an Spirit airlines, flight number:1008.Can I proceed it for booking?

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.