Hi.
Hello.
I am Mark Roberts.
How can I assist you at this moment?
Can you help me in  booking from EWR on 02/14, as there is a farewell party in my college?
Sure, can you please provide your destination airport code and return journey date?
My destination is DTW and travelling date is 02/16.
Wait a moment please.
Sure.
Delta airlines is available on this route with a ticket fare of 100, shall I book your ticket?
You can confirm it.
Mark Roberts, your ticket is booked with flight number 1019.
Thank you for helping.
Thank you, have a safe journey.