Which of the sentences from the selection ‘Soda’s a Problem but...” is an example of a counter argument?

Which of the sentences from the selection ‘Soda’s a Problem but...” is an example of a counter argument?

Convenience stores such as 7-Eleven are overseen by the state and would be exempt, but a Burger King across the street would be restricted.

Schools don't have to sell junk foods, and, thankfully, after years of sacrificing their students’ health to their desire to raise more money, most of them have stopped allowing vending machines stocked with sodas.

That still leaves the question of whether governments or their leaders can begin dictating the look of an individual's meal, the portion size for each aspect.

I don't buy the argument that people are helpless in the face of sugar and that it's better to have the government rather than corporations dictate their behavior.

I don't buy the argument that people are helpless in the face of sugar and that it's better to have the government rather than corporations dictate their behavior.