You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you now?

USER: I am planning to reserve my ticket from MCO to PHL. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, I am here to help you in booking. Please, share me your journey dates for checking the availability of flights.

USER: My planned journey dates are Feb 02 and Feb 04.

ASSISTANT: Do you have any limit on number of connections for your journey?

USER: Yes, I need a connecting flight in my journey.

ASSISTANT: May I know your class preference for your trip?

USER: No, I am comfortable  to travel in any class.

ASSISTANT: Let me know about your airline preference, that you prefer in your journey.

USER: I am fine with any airlines.

ASSISTANT: Do you have any specific timings for departure and arrival?

USER: I am ok with any flight timing.

ASSISTANT: Please, provide me your name to proceed further.

USER: Myself Deborah Turner.

ASSISTANT: Ok, please wait for a moment.

USER: Sure, I will wait for your positive response.

ASSISTANT: Sorry to say that, there are no flights available as per your specifications on your desired routes.

USER: Not an issue, anyway thank you for the information.

ASSISTANT: Thank you for reaching us, have a good day.