You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you today?

USER: Can you please help me with booking a flight ticket from EWR to PHX?

ASSISTANT: Sure, let me know your travel dates?

USER: My travelling dates are from July 10-12.

ASSISTANT: Any preferences you have?

USER: I would be comfortable with single stop over.

ASSISTANT: Can you share your name please?

USER: Timothy White here.

ASSISTANT: Spirit Airlines has a connecting flight with number 1016 for fare 100, shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.