You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: William Hill here.

ASSISTANT: How can I help you, Hill?

USER: Can you please help me in booking a ticket from EWR to MCO? as I have to give a seminar in Orlando university.

ASSISTANT: Sure, may I know your journey dates please?

USER: Sure, my departure and return dates are 10/01 and 10/03.

ASSISTANT: Please give me a minute, I will check the availability of flights.

USER: Sure, take your time.

ASSISTANT: Hill, I found a flight with AA airlines available with price 200. Shall I book the ticket for you?

USER: Yes, you can proceed with booking.

ASSISTANT: Your ticket is confirmed and the flight number is 1017.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a good day.