You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me to search a flight from PA-PHL to PA-PHL?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: The travelling dates are 11/07 to 11/09.

ASSISTANT: Ok, please hold on for a moment.

USER: Sure, take your time.

ASSISTANT: Ok, there is a flight 1012 in Spirit airline matching your details with price 100. Shall I proceed?

USER: Yes, proceed with my booking in the name of Nancy Robinson.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a safe journey.