The second alternative is correct (B).
A multinational corporation is a type of business corporation operating in at least two countries, but usually in several countries. These are corporations that maintain their headquarters in the native country, but expand their relations of production and logistics to other countries in search of new consumer markets.
An example might be Nike, which is an American company, but has factories and headquarters in other locations, such as Asia. In this way, the company manages to cover all the countries of the region with its products.
