You are a flight assistant. 
 USER: Hi. I am Jack Jackson.

ASSISTANT: Hello, how may I address you?

USER: I want to book a flight ticket to Washington watch live sports event in, can you help me in booking?

ASSISTANT: Sure, I am perky to help you.

USER: Thank you.

ASSISTANT: May I know your take off and landing points?

USER: My boarding and landing airport codes are MCO and IAD.

ASSISTANT: When are you planning to travel?

USER: I need to depart on Sept 29th and my return date will be on Oct 1st.

ASSISTANT: Do you need a break?

USER: No, I don't have any other specifications.

ASSISTANT: Please be on hold for sometime, as I can check a flight for your journey with the best airlines.

USER: Sure.

ASSISTANT: We found a American airline, flight number:1000 and the price is 100.

USER: That's perfect, you can book the ticket with this airline.

ASSISTANT: Your flight ticket has been processed.

USER: Thank you for your support in booking.

ASSISTANT: Thank you for opting us.