You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Ronald Hernandez.

ASSISTANT: Can you please tell me how can I help you?

USER: I would like to travel from Phoenix-PHX to San Francisco-SFO to meet my family.

ASSISTANT: Ok, may I know your travel dates.

USER: I am departing on 12/03 and return on 12/05.

ASSISTANT: There is a flight available with price 100 and the connection is 1 with Spirit airline. Would you like me to proceed with the booking?

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Most welcome.