You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I would like you to make my flight reservation from PHX to AUS, can you please help me?

ASSISTANT: Sure, tell me your travel dates please?

USER: I would like to depart on Apr 20th and return back on Apr 22nd.

ASSISTANT: Are you looking for a stopover flight?

USER: Yes, I need a flight with single connection.

ASSISTANT: Do you need any other preferences?

USER: Yes, I prefer for an economy class.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thanks for your time. I have found Hawaiian airlines which is a stopover flight.

USER: Sounds good, please book the ticket for me.

ASSISTANT: Yes, I have confirmed your flight ticket.

USER: Thank you very much.

ASSISTANT: Thank you. May I know your name please?

USER: My name is Nicole Robinson.

ASSISTANT: Thank you.

USER: You are welcome.