Hello.
Hello, How can I aid you?
Myself Emily Nelson. I need you to book a flight ticket from EWR to DEN.
Sure, May I know your travelling dates?
October 4 and 6 are my planned travel dates.
Do you have any connection limit?
 I need a break in my journey.
Do you have any specific depart and arrival time for this trip?
I wish to return in the morning.
Is there any class preference?
I prefer a business class flight.
Thanks for your details, there are no flights found in business class.
That's ok. Thank you.
Thank you.