You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I want to book a economy class flight to meet my mother at New York, can you help me with booking?

ASSISTANT: Sure, may I know your trip dates?

USER: My trip dates are Nov 13 and Nov 15.

ASSISTANT: Can you share your airport codes?

USER: My airport codes are PHX to EWR.

ASSISTANT: Any other preferences?

USER: I need a connecting flight.

ASSISTANT: Can you share your name please?

USER: I am Shirley Hill.

ASSISTANT: Hawaiian Airlines has a direct flight with number 1028 for fare 200, shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.