You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I would like to visit at Orlando for my movie shoots, can you help me to book a flight ticket from MSP to MCO?

ASSISTANT: Yes, can you share me your travelling dates?

USER: My travel dates are Mar 11 and Mar 13.

ASSISTANT: Do you have any other specifications?

USER: I would like to prefer business class.

ASSISTANT: Do you have any preferences?

USER: I prefer connecting flight for this trip.

ASSISTANT: Can you share me your name?

USER: My name is Timothy Perez.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: Sorry to inform you that there are no flights found on your requested criteria.

USER: No problem, thank you for the information.

ASSISTANT: Thank you for contacting us.