You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I would like to travel from MCO to PHL as a business trip. Can you do the reservation?

ASSISTANT: Sure, when are you planning to depart and return on?

USER: My trip dates are 09/02 and 09/04.

ASSISTANT: Do you need a flight with a connection or a direct flight?

USER: I need a connecting flight.

ASSISTANT: At what time do you want to start and return on?

USER: Return time should be evening.

ASSISTANT: Do you have any preference with the class?

USER: I am comfortable with any class.

ASSISTANT: May I know your good name?

USER: Barbara Lewis here.

ASSISTANT: Thank you for your details, we found a connecting flight 1029 in Jet Blue airline. Shall I proceed with a economy class?

USER: Go ahead.

ASSISTANT: Your ticket has been confirmed with the given schedule.

USER: Thank you.

ASSISTANT: Thank you.