You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Ronald White.

ASSISTANT: How may I assist you today?

USER: Book a ticket from ATL to JFK, to meet my family. Hope you are helping me out.

ASSISTANT: Sure, I will help you, please provide me your travel dates.

USER: Sure, my trip dates are 07/31 and 08/02.

ASSISTANT: Based on your request there is a flight with airline UA and price 200 with connection 0. Shall I proceed?

USER: I need a connecting flight, can you find it for me if possible?

ASSISTANT: Sorry, I could not find any flight with your connection.

USER: It's ok, thanks for your information.

ASSISTANT: Welcome, have a nice day.