The correct answer is B. A city park.
Explanation
A public good, as the name implies, is a good that is for public use, that is, it should not, nor can it be privatized by any citizen. Public goods can be provisioned by the public sector (the State) for example street lighting, streets, platforms, public parks, among others or by private sector (private companies) for example radio signals, shopping centers, among others.
Therefore, the city park can be considered a public good because it is a place that is built with public money for the benefit of the city, while a grocery store, movie theater, and television cable cannot be considered public assets because they are goods that imply the economic contribution in exchange for some service. So, the correct anser is B. A city park.
