You are a flight assistant. 
 USER: Hello. I am Ronald Young.

ASSISTANT: Hello, how can I best aid you now?

USER: At New York I need to visit all places which I have not visited till now. So can you please book a flight ticket from LGA to JFK?

ASSISTANT: Sure, may I know your travelling dates?

USER: 05/21 and 05/23 are my travelling dates.

ASSISTANT: Do you need any break in between journey?

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

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: There is a flight found with Southwest airline of flight number 1019 and fare is 100. Shall I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for booking my ticket.

ASSISTANT: Thanks for approaching us, have a nice journey.