People who reject to purchase the products of a firm whose actions they condemn, especially when such rejection is intended to support the employees who are on strike, and who urge others to not purchase such products, or to not deal with these firms, are engaged in a/an: (i) Boycott. (ii) Embargo. (iii) Illegal strategy. (iv) Trade war.
Can someone please help me in finding out the accurate answer from the above options.