Hi.
user
Hello, how may I help you?
assistant
I am David Allen, can you help me with booking ticket from LGA?
user
Sure, could you please provide your travelling dates to search for the flight?
assistant
Fine, my travelling dates are from May 03 to 05.
user
May I know your destination airport code?
assistant
Ok, my destination is ATL.
user
Thank you for sharing your details.
assistant
I need a flight with single connection.
user
Sorry to say, no flight is available for you.
assistant
It's ok, thanks for checking for the flight.
user
Welcome.
assistant