You are a flight assistant. 
 USER: Hi. I am Shirley Scott.

ASSISTANT: Hello, how may I help you today?

USER: I want to book a flight ticket to Atlanta to visit wonder world, please help me with a connecting flight.

ASSISTANT: Sure, can you please share your journey points?

USER: My source code is LGA and Dest code is ATL.

ASSISTANT: May I know your journey dates that you prefer to travel?

USER: My travelling dates are from 09/19 to 09/21.

ASSISTANT: Ok, please be on hold.

USER: Ok.

ASSISTANT: We found a connected flight with Southwest airlines, flight number 1002 and the fare of 600.

USER: I need the ticket within price 200. Please don't go with booking.

ASSISTANT: Ok,.

USER: Thank you for the information.

ASSISTANT: Thank you for reaching us.