You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am John Thompson. I planned to meet my cousin in MCO, can you please help me to book a flight ticket from PHX?

ASSISTANT: Yes, can you tell me your travelling dates?

USER: I prefer to travel on Feb 7 and Feb 9.

ASSISTANT: Do you have any other specifications?

USER: I prefer to return back in evening.

ASSISTANT: Do you have any preferences?

USER: I need a direct flight.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: Sorry to inform you that there are no flights found on your requested dates.

USER: Ok, no problem.

ASSISTANT: Thank you for contacting us.

USER: Thank you for your time.