Which of the Following Is an Example of Morally Motivated

Which of the following is an example of morally motivated social performance?

A) An international retailer that sells diamond jewelry strengthened its sourcing and auditing policies after allegations that diamonds were being imported from conflict-ridden countries in Africa.
B) A leading cosmetic company that supports animal rights presented a petition to the European Union against the use of whale oil in products to raise awareness about the issue.
C) An infant formula manufacturer stopped exporting breast milk substitute baby food to developing countries after a boycott campaign that raised awareness of the product's health hazards.
D) After a worldwide campaign against obesity, a leading fast food chain introduced healthy salads and options to buy smaller portions.