Hi. I am Dennis Young.
user
Hello. How may I help you?
assistant
I am planning to travelling from EWR to PHX, help me in booking a flight?
user
Sure, may I know your trip dates?
assistant
My travelling dates are 10/09 to 10/11.
user
Sorry Dennis, on these dates there is no flights available.
assistant
That's ok, thank you.
user
Most welcome.
assistant