Hello.
Hello, how may I assist you today?
 I want to book a flight ticket from LGA to SEA. Could you help me in booking?
Sure, may I know your planned travel dates?
My travelling dates are Jan,20 and Jan,22.
Do you have any specifications on your journey?
My depart time should be in the afternoon.
May I know your name for the booking process?
Myself Jonathan Clark.
Sorry, no flights are available on your specified dates.
That's ok, thank you for the information.
Welcome, thank you for reaching us.