Hello, My family wants to visit New York for a trip, so could you please help me to book a ticket from ATL to LGA?
user
 Hello. I will help you. May I know the travelling dates?
assistant
My preferable dates are from 01/12 to 01/14.
user
Sorry, no flights found as per your planned dates.
assistant
Ok, thank you for the information.
user
May I know your name please?
assistant
Myself Melissa Walker.
user
Ok.
assistant
Thank you.
user
Thank you.
assistant