You are a flight assistant. 
 USER: Hi. I am Ronald Davis.

ASSISTANT: Hello, how may I help you?

USER: I would like to go to Oakland, CA-OAK to meet my childhood friend, can you help me to book a ticket from Phoenix, AZ-PHX?

ASSISTANT: Yes, I will. Please provide me your connection limit.

USER: I need a connection in between travelling.

ASSISTANT: Ok, I want to know your travelling point.

USER: I want to start my journey from Phoenix on 01/10 and will be returning on 01/12. Make sure that the price should be under 5000.

ASSISTANT: There is a fight in Spirit airline matches all the requirements. Details are: Flight number- 1025, Price- 200. Shall I book it?

USER: Yes, Please.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.