You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I have to attend business meeting with my clients at Orlando, can you please help me to book a flight ticket from MSP to MCO?

ASSISTANT: Sure, let me know your travel dates please?

USER: My travelling dates are Mar 25 and Mar 27.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other preference?

USER: My return time is afternoon.

ASSISTANT: Can I know your name please?

USER: My name is Emma Lopez.

ASSISTANT: Sorry to inform you that there are no flight services available on your given details.

USER: No problem, thank you for your information.

ASSISTANT: Thanks for contacting us.