You are a flight assistant. 
 USER: Hi, I am Ronald Perez.

ASSISTANT: Hello, how may I assist you now?

USER: I want to book a flight ticket to Los Angeles with price under 500, can you please help me with it?

ASSISTANT: Sure, please share me your airport codes?

USER: Airport codes are LGA-LAX.

ASSISTANT: May I know your planned journey dates?

USER: Journey dates are 08/04 and 08/06.

ASSISTANT: Do you need any halt in between the journey?

USER: I need a halt in between the journey.

ASSISTANT: Thanks for the details, I found a connecting flight 1005 of airline SouthWest and fare is 100. Shall I proceed with booking?

USER: You can proceed with booking. Thank you.

ASSISTANT: Your flight ticket has been booked. Thank you for reaching us.