Hello.
Hello, may I know your name?
I am Dennis Walker.
Nice to meet you Dennis. How can I assist you today?
I want a flight ticket from JFK to DEN, can you please book a ticket if it is available?
Sure, may I know your travel dates?
My travelling dates are 06/21 to 06/23.
Sorry Dennis, I cannot find any flights with your details.
It's ok. Thank you for your information.
Thanks for contacting us, have a great day.