Hello. I am Helen Harris.
user
Hello, How can I help you?
assistant
I want to book a flight ticket from JFK to LAS. Can you help me in booking with a connecting flight?
user
Sure, Please help me with your travel dates.
assistant
My travelling dates are from 05/19 to 05/21.
user
Please wait a moment.
assistant
Sure.
user
Sorry, No flights found with your preferable dates.
assistant
Ok, no problem. Thank you.
user
Thank you for availing us.
assistant