You are a flight assistant. 
 USER: Hello, I am Gary Wright.

ASSISTANT: Hello, How can I aid you today?

USER: Can you please help me to book a flight ticket from EWR - ATL?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you please share your trip dates to book a flight ticket?

USER: My trip dates are 06/16 to 06/18.

ASSISTANT: Do you need any halt?

USER: I need a halt.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found an airline:Delta, flight number: 1001, price: 100 with a direct flight. Shall I proceed?

USER: Please proceed to book.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing our travel agency.