You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket from MCO to ORD, can you please help me for booking?

ASSISTANT: Sure, may I know your panned trip dates?

USER: I would like to travel on 09/19 to return on 09/21.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: May I know your good name?

USER: Dennis Jackson here.

ASSISTANT: Delta airlines flight- 1003 of price 200 with connection in economy class matches your given details, shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us.