Hello.
user
Hello, how may I help you?
assistant
I am Margaret Roberts, want to travel from PHX to LGA. Please help me in booking my ticket.
user
Sure, please provide your trip dates.
assistant
Sure, my trip dates are from 02/14 to 02/16. Please check for the direct flight.
user
Sure, please wait a minute.
assistant
Ok.
user
Sorry Roberts, there is no flights available.
assistant
It's ok, thank you for your help.
user
Most welcome.
assistant