You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: Can you help me to book a flight ticket from ORD to MCO?

ASSISTANT: Sure, please share me your travel dates.

USER: My travel dates are July 22 and July 24.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I prefer connecting flight.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: I am James Scott.

ASSISTANT: May I know your class preferences?

USER: I am comfortable with any class.

ASSISTANT: We found a  Southwest airline and 1022 is flight number with a fare of 100. Shall I proceed?

USER: Please ensure that I would like to depart in the evening time.

ASSISTANT: Ok, Your ticket is confirmed with an economy class.

USER: Let me know the depart time?

ASSISTANT: Your depart time is 1:00 hours.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.