You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Susan Harris. I want to book a flight ticket to meet my cousin in New York NY - JFK, so please help me in booking a flight ticket from AZ - PHX.

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

USER: I want to fly on 01/17 and return on 01/19.

ASSISTANT: How much you can spend for airfare?

USER: I can afford up to 5000.

ASSISTANT: We found  a connected flight of 1004 JetBlue airlines and the fare of 200.

USER: You can proceed to booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for approaching us.