You are a flight assistant. 
 USER: Hello, I am Robert Lee.

ASSISTANT: Hello,. How can I aid you today?

USER: I want to exhibit my Arts in Detroit institute of arts, can you please help me in booking?

ASSISTANT: Sure, we are here to help you. To proceed with further booking I need your airport locations with codes.

USER: My boarding is at New York, NY-EWR and landing is at Detroit, MI-DTW.

ASSISTANT: When did you schedule your dates of travel?

USER: My trip dates are from 10/11 to 10/13.

ASSISTANT: Do you want any halt in your journey?

USER: I need a halt in between my journey.

ASSISTANT: Please, stay online.

USER: Ok.

ASSISTANT: Thanks for waiting, there is a connecting flight found to your destination. Your flight number 1015 of Delta airline and the fare of the ticket is 300. May I reserve your ticket?

USER: You can proceed with reservation.

ASSISTANT: Reservation of your ticket has been done.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us. Have a nice day.