You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Michael Brown. Can you help me in booking from BOS to MCO?

ASSISTANT: Sure, I will help you. May I know your planned journey dates?

USER: My travelling dates are from Nov 28 to Nov 30.

ASSISTANT: Let me know your connection limit.

USER: I need a connecting flight.

ASSISTANT: Which class would you prefer for your journey?

USER: I am comfortable with any class.

ASSISTANT: Do you have any other requirements?

USER: I want to depart in the afternoon time.

ASSISTANT: Give me a minute, I will let you know the flight availability.

USER: Sure.

ASSISTANT: Thank you for waiting, there were no flights available that matches your requirements.

USER: Ok, No issues. Thank you.