You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Jerry Scott. I am planning to visit the Phoenix Zoo at Phoenix, so please help me in booking a flight ticket from New York.

ASSISTANT: Sure, can you please help me with your journey dates?

USER: I want to fly on 03/23 and return on 03/25.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a halt in between my journey.

ASSISTANT: May I know your airport codes please?

USER: My airport codes are NY - EWR, AZ - PHX.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: We found a flight with Delta airlines, flight number is 1014 with one connection and price is 100.

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for choosing us.