You are a flight assistant. 
 USER: Hello.

ASSISTANT: hello. How may I assist you?

USER: My name is Donald Green, can you help me to book a flight ticket from MCO to DCA?

ASSISTANT: Sure, may I know your travel dates?

USER: Ok, please can you book a flight ticket on the dates May 30 and June 1.

ASSISTANT: Do you prefer economy or business class?

USER: Anything is fine for me.

ASSISTANT: We found a economy flight on your details with airline Hawaiian, flight number: 1026. Shall I book this ticket?

USER: Yes, that is ok. Please proceed.

ASSISTANT: Your ticket has been reserved.

USER: That is good, please can I know the connection limit of the flight you have booked for me.

ASSISTANT: It is one connection limit.

USER: That is perfect, thank you for assisting me.

ASSISTANT: Thank you.