You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I planned to attend for a meeting in PHX, can you please help me to book a flight ticket from ORD?

ASSISTANT: Sure, let me know your travel dates please?

USER: I prefer to travel on Sep 19 and Sep 21.

ASSISTANT: May I know your connection limit?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Can I know your name please to proceed further?

USER: I am Gary Anderson.

ASSISTANT: American Airlines is providing direct flight with the ticket fare of 100 and depart time is 13:00 PM, arrival time is 3:00 AM. Shall I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket has been confirmed by flight number 1005 and an economy class.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.