Legal Principle: Where a person lawfully does anything for another person, or delivers anything to him, not intending to do so or to provide gratuitously, and such other person takes the benefits of that; the latter is bound to compensate the former for something done or thing provided, or to restore, the thing so delivered.Factual Situation: Trader 'A' delivers certain eatables at 'B's house by mistake. 'B' consumed the eatables without asking anything. Which of the following derivations is correct? (CLAT 2016)

Each question consists of legal principle(s) (hereinafter referred to as 'principle') and facts. Such proposition may or may not be true in the real and legal sense, yet you have to conclusively assume them to be true for the purposes of this section. You have to apply the principles to the given facts to arrive at the most reasonable conclusion. Only one of the alternatives, i.e., (A), (B), (C), or (D) is the most reasonable conclusion. Remember: you must not rely on any principle except the principles that are given for every question.