You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Carol Roberts.

ASSISTANT: How may I assist you?

USER: Can you help me in booking from MSP to MCO, as there is a team meeting to attend?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: My trip dates are May 14 to May 16.

ASSISTANT: Do you prefer either business or economy class?

USER: I am ok with any airline.

ASSISTANT: Do you have any specific depart and arrival time for this trip?

USER: I need a connecting flight which depart in afternoon.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: Carol Roberts, there are no flights available in your route.

USER: No issue, thank you.

ASSISTANT: Thank you for choosing us.