You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you at this minute?

USER: Can you please help me to book a ticket from SFO to PHX?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates will be on Jan 19 to Jan 21.

ASSISTANT: Do you have any other requirements?

USER: I need a connecting flight with economy class.

ASSISTANT: Can I know your name?

USER: David Perez here.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: The Hawaiian airlines are providing a flight having a connection limit 1 and the ticket fare is 100. Can I proceed with the ticket booking?

USER: You can proceed.

ASSISTANT: I have confirmed in an economy class and the flight number 1024 which is depart at 5:00 AM and return at 0:00 AM.

USER: Thank you.

ASSISTANT: Thank you for reaching us.