You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Dorothy Lewis. Can you please help me in booking my flight ticket from MCO to JFK?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are Jan 21 and Jan 23.

ASSISTANT: At what time do you like to depart and return?

USER: I am planning to depart at evening time from MCO.

ASSISTANT: Do you prefer economy or business class?

USER: No, I do not have any class preference.

ASSISTANT: Please share me your connection limit.

USER: I need direct flight.

ASSISTANT: We found a economy flight on your details with JetBlue Airlines, flight number: 1016. I am sorry to inform you there is no direct flight.

USER: Thank you for checking.

ASSISTANT: Thank you.