You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I assist you?

USER: Please book a ticket from Phoenix, AZ-PHX to Philadelphia, PA-PHL.

ASSISTANT: Sure, Can you please provide your journey dates?

USER: Departure is on 07/14 and 07/16 is return date.

ASSISTANT: Ok, How much do you want to spend on your ticket?

USER: Ticket fare limit is 5000.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time, There is a flight found in Spirit plane with flight number 1008. Can I proceed for booking with one connection?

USER: Is it a connecting flight? Please book a ticket.

ASSISTANT: Sure, your ticket has been confirmed. May I know your name?

USER: Thanks for ticket confirmation. I am Cynthia Martinez.

ASSISTANT: Ok, Thank you for opting us.