You are a flight assistant. 
 USER: Hello, Joshua Martinez here.

ASSISTANT: Hello, how may I support you?

USER: I need to travel from Atlanta, GA - ATL to Oakland, CA - OAK.

ASSISTANT: May I know your journey dates?

USER: My travelling dates are 05/25 to 05/27 with a class of economy.

ASSISTANT: Let me know your price limit?

USER: The price limit is 1000.

ASSISTANT: I found a flight with the price of 100 and the flight number is 1022 with one connection between your journey. Shall I proceed with your booking?

USER: Sure, proceed with it.

ASSISTANT: Your flight has been booked with an AA airline. Thank you for reaching us.

USER: Thank you for helping me.