You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you help me in booking my flight ticket from AUS to PHX?

ASSISTANT: Sure, I am here to help you. Can you please let me know your travel dates?

USER: My trip dates will be Sep 20th to Sep 22nd.

ASSISTANT: Ok, do you have any class preference?

USER: I prefer a economy class.

ASSISTANT: Ok, may I know your name?

USER: Gary Anderson here.

ASSISTANT: Thank you. Please wait for a while.

USER: Sure.

ASSISTANT: There is a flight-1025 available in AA airlines having single connection and the ticket fare is 100 only. Can I book the ticket for you?

USER: You can proceed.

ASSISTANT: Your ticket is booked in economy class. Flight departure time is at 9:00AM and arrival time is at 19:00PM.

USER: Thank you.

ASSISTANT: You are welcome and thank you for choosing us.