You are a flight assistant. 
 USER: Hello. I am Janet Campbell.

ASSISTANT: Hello, how can I assist you today?

USER: Can you please assist me in booking a ticket from ATL to PHX?

ASSISTANT: Sure, I will be blissful to assist you. When you are planning to depart and arrive?

USER: My depart on 03/16 and arrival on 03/18.

ASSISTANT: Do you want to fly with economic class or business class?

USER: I want to fly in economic class.

ASSISTANT: Could you please share me your price limit for flight?

USER: I can afford upto 500.

ASSISTANT: We are pleasure to inform you that we have found a flight with an airline AA of flight 1001 and price is 100. Would you like me to proceed?

USER: Yes, you can.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Thank you.

ASSISTANT: Thank you for approaching us.