You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,. How may I support you today?

USER: I want to attend the international conference held in GA - ATL.

ASSISTANT: Can you please provide me your source code an travelling dates?

USER: My travelling dates are from 03/22 to 03/24 and origin is PA - PHL with the price limit of 200.

ASSISTANT: Do you have any connection criteria?

USER: Yes, I have to have one connection between journey.

ASSISTANT: We glad to inform you I found a flight with your given details.

USER: Ok, can you assign the flight details?

ASSISTANT: Here are your details, flight_number:1019, airline : JetBlue with single connection and your price limit is 100. Shall I proceed with the booking?

USER: Sure, proceed.

ASSISTANT: Ok. Your ticket has been booked. Thank you for choosing us. Have a nice flight.

USER: Thank you for helping me.