Hello.
Hello, how may I guide you?
I am scientist and I would like to travel Chicago-ORD to do some research on plants to submit the document, can you book a flight ticket from EWR?
Yes, I am here to  help you.
Thank you.
In which dates you are willing to travel?
The trip dates that I am planning is on 10/10 and back on 10/12.
May I know your full name please?
Sure, my name is Samuel Harris.
Ok harris, I found a flight Hawaiian airlines with the connection limit 1 and the price limit 100. Can I proceed?
That's fine, please proceed.
I have reserved your ticket to the flight number 1023.
Thank you for your help in my ticket reservation.
Thank you for consulting us. Have  a safe flight.