You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER: Can you guide me in booking my flight ticket from ORD to PHX?

ASSISTANT: Sure, May I know your travelling dates?

USER: My travelling dates will be Nov 11th to Nov 13th.

ASSISTANT: Do you have any connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Any other preferences?

USER: My depart and return time should be in the afternoon.

ASSISTANT: May I know your name?

USER: I am Scott Phillips.

ASSISTANT: Sorry, there are no flights found on your data.

USER: Its ok, thank you.

ASSISTANT: Thank you.