Question ID:PT41 S1 Q3 Passage:Xavier:  Demand by tourists in Nepal for inexpensive thangka paintings has resulted in the proliferation of inferior thangkas containing symbolic inaccuracies‚ a sure sign of a dying art form.  Nepal should prohibit sales of thangkas to tourists, for such a prohibition will induce artists to create thangkas that meet traditional standards.Yvette:  An art form without dedicated young artists will decay and die.  If tourists were forbidden to buy thangkas, young artists would cease making thangkas and concentrate instead on an art form tourists can buy. Stem:Yvette responds to Xavier by Correct Answer Choice:CChoice A:denying the existence of the problem that Xavier's proposal is designed to ameliorate Choice B:challenging the integrity of Xavier's sources of information Choice C:arguing that Xavier's proposal, if implemented, would result in the very consequences it is meant to prevent Choice D:using an analogy to draw a conclusion that is inconsistent with the conclusion drawn by Xavier Choice E:showing that the evidence presented by Xavier has no bearing on the point at issue