You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Raymond Scott.

ASSISTANT: How can I aid you at this moment?

USER: I am planning to meet my childhood friend in New York, so please help me in booking a flight ticket from PA - PHL.

ASSISTANT: Sure, I will help you, may I know your travelling dates?

USER: I want to fly on 04/16 and return on 04/18.

ASSISTANT: Could you please help me with your destination code?

USER: My destination code is NY - EWR.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: There is a Jetblue 1021 airline with fare of 100 which matches your travelling dates. Shall I proceed with booking?

USER: You can proceed to booking.

ASSISTANT: Your booking has been confirmed on name of Raymond Scott.

USER: Thank you.

ASSISTANT: Thank you for approaching us.