You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am Benjamin Wright. Can you help me to book a ticket from IAD to MCO?

ASSISTANT: Sure, I will help you. Please help me with your planned travel dates.

USER: My travel dates are May 17 and May 19.

ASSISTANT: Do you need a direct flight?

USER: Yes I will go with direct flight.

ASSISTANT: Do you have any other preferences in your journey?

USER: No, please go ahead with booking.

ASSISTANT: We have a direct flight operated by Delta Airlines with a fare of 200. Is it ok for you?

USER: Please confirm the ticket.

ASSISTANT: I have booked your ticket in flight-1006.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us. Have a great time.