You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I want to visit all the famous places which are at MSP, can you please help me in reserving my flight from PHL?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: Can you please share your travel dates?

USER: I want to start on Dec 13th and return on Dec 15th.

ASSISTANT: Do you have any connection limit?

USER: I prefer a flight which has maximum of a single connection.

ASSISTANT: May I know your airline preference?

USER: I am comfortable with any standard airlines.

ASSISTANT: Do you have any other requirements?

USER: I don't have any more requirements.

ASSISTANT: May I know your name please?

USER: I am George Phillips.

ASSISTANT: Sorry, there are no flights in this route as per your travelling details.

USER: Ok, not an issue. Anyways, thank you for the information.

ASSISTANT: Thank you for choosing us.