You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Charles Robinson, want to travel from MCO to ORD. Can you please help me?

ASSISTANT: Sure, I am here to help you for this. When you are planning to travel?

USER: My trip dates are from 10/08 to 10/10.

ASSISTANT: Do you have any airline preference?

USER: No. I am comfortable with any airlines.

ASSISTANT: As per your data, there is a flight with Delta Airlines and the ticket fare is 100. Shall I proceed for this?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is reserved in economy class with the flight-1021.

USER: Thank you.

ASSISTANT: Thank you very much for reaching us.