Question ID:PT87 S4 Q17 Passage:Over the course of four consecutive weeks, a gallery is going to show three oil paintings‚ Gold, Hanbok, and Ibex‚ and three watercolor paintings‚ Ping, Roil, and Sails. Each painting will be shown in at least one week, with exactly one oil painting and one watercolor painting shown per week, subject to the following conditions:No painting can be shown in two consecutive weeks.Gold cannot be shown in any week in which Ping is shown.Hanbok must be shown in any week in which Sails is shown.Hanbok cannot be shown earlier than the third week unless Ibex is shown in the first week. Stem:Which one of the following, if substituted for the condition that Gold cannot be shown in any week in which Ping is shown, would have the same effect in determining the schedule of the paintings shown in the four weeks? Correct Answer Choice:AChoice A:Roil must be shown in any week in which Gold is shown. Choice B:Gold must be shown in any week in which Roil is shown. Choice C:If Ping is not shown in the first week, then Sails must be shown no earlier than the third week. Choice D:If Ping is shown in the first week, then Ibex must also be shown in the first week. Choice E:Hanbok cannot be shown in any week in which Roil is shown.