You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me in booking a flight ticket from Philadelphia, PHL to Charlotte, CLT?

ASSISTANT: Sure, please provide your itinerary dates.

USER: My journey dates are from Mar 01 to Mar 03.

ASSISTANT: May I know your name?

USER: Linda Collins.

ASSISTANT: Which class do you prefer?

USER: I am ok with any class.

ASSISTANT: Do you have any other preferences?

USER: I need a flag stop in between journey.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: AA airlines wit flight 1027 is providing a connecting flight and ticket costs you 200 in economy class.

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket is confirmed Linda Collins.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.