Question: To get the "smart" part of a smart TV working.
Option 0: A "smart" device refers to it's ability to connect to other smart devices, like a smart speaker or a smart phone. Connect it to the other devices directly.
Option 1: A "smart" device refers to it's ability to connect to the internet. Connect it to your home's wi-fi, or plug it into a router if the TV has an Ethernet port.
Answer: 1