Hello, myself Lisa Thompson.
user
Hello, How can I help you?
assistant
I am planning to book a flight ticket to JFK from IAD, can you please help me out?
user
Sure, Please help me with your trip dates.
assistant
Sure, my planned travelling dates are Jan 10 and Jan 12.
user
Please wait a moment.
assistant
Ok, take your time.
user
Sorry, No flights found with your chosen dates.
assistant
It's ok, thank you for the information.
user
Thank you for availing us.
assistant