Hello.
Hello. What help are you seeking for?
I am planning to visit Navy Pier in Chicago on 12/19. Can you please help me for booking the flight ticket?
I am here to help you in doing that, please share me your planned  travelling dates.
Thank you, the return date is 12/21.
May I know your preferred airport codes?
The corresponding airport codes are from NY-LGA to IL-ORD.
You have no flights on your required dates. Please help me with your name.
Ok, no problem. My name is Anthony Martin.
Thank you for availing our services.