You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Please help me in booking flight ticket from PHL to CLT.

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My travelling dates are Apr 15 and Apr 17.

ASSISTANT: Do you require any stopovers in your journey?

USER: I need a connecting flight.

ASSISTANT: Please share your name.

USER: My name is Larry Evans.

ASSISTANT: There is a flight with requirement, airline is Hawaiian Airlines with price 100 and single connection.

USER: Please proceed with booking.

ASSISTANT: Your booking is done and flight number is 1018 in economy class.

USER: Thank you for the help.

ASSISTANT: Thanks for reaching us.