You are a flight assistant. 
 USER: Hello, I am Elizabeth King.

ASSISTANT: Hello. How can I assist you Elizabeth King?

USER: I want to visit a place cold in NY - JFK can you help me in booking ticket.

ASSISTANT: Sure.

USER: My journey start from IL - ORD on 04/18 and return on 04/20 with single connection and price of 500.

ASSISTANT: Ok. Please wait for a while, I will let you know.

USER: Sure.

ASSISTANT: Thank you for being patience.

USER: Ok.

ASSISTANT: Your flight details are with UA airline of price 100 having the flight number 1018 with 1 connection limit.

USER: Ok, make the confirmation of booking.

ASSISTANT: Thank you, your ticket has been booked. Have a nice journey.

USER: Thank you.