How does the socio$-$political approach define CSR$?$

Select one:

a$.$ CSR is defined as the expression of power relations, as it translates the capacity of social actors or organisations $($non$-$governmental organisations, activists, government, etc.$)$ to influence companies and make them take into account their social, ethnic and$/$or environmental claims.

b$.$ CSR is defined as a cultural product that reflects the relationships established between business and society, as defined by the cultural, political, institutional and social environment.

c$.$ CSR is defined as an instrument of regulation of the company$/$society relationship that has the function of stabilising such relationship and integrating the purposes of the company with those of society.

d$.$ CSR is defined as a socio$-$cognitive construction of the business and society sphere through a complex process of reciprocal framing of intensities, value systems and social issues.