You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Raymond Rodriguez need to book a flight ticket to ATL from MCO, can you please help me in reservation?

ASSISTANT: Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?

USER: My preferred dates of travel are from Sept 19 to Sept 21.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Ok, may I know your arrival and departure time?

USER: My return time should be in the evening.

ASSISTANT: Ok, do you have any other requirements?

USER: No.

ASSISTANT: Here, I found a flight for you with single connection and ticket fare is 100 in economy class. Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket is booked with flight number 1023 and airline is Southwest airline.

USER: Thank you.

ASSISTANT: Welcome, have a safe flight. Thank you for choosing us.