In this task, you will be given a passage, a question and a list of single-word events identified from the passage. The goal is to point out all events from the given event list that can answer the question. If a question is unanswerable or none of the events answer the question, output should be empty.

Ex Input:
Passage: Elian's Miami relatives took in the child, but then refused to return him to his surviving father in Cuba, citing the harshness of the Castro regime. The Miami relatives applied for political asylum on Elian's behalf, saying the child did not want to return to Cuba. Question: What events did not occur after the relatives took Elian in? Events: ['took', 'refused', 'return', 'citing', 'applied', 'saying', 'want', 'return']

Ex Output:
return

Ex Input:
Passage: In the late afternoon Royal was expected to meet with Israeli Foreign Minister Tzipi Livni. A meeting with Prime Minister Ehud Olmert and Defense Minister Amir Peretz was scheduled for Monday. Question: What occured before Royal met with Livni? Events: ['expected', 'meet', 'meeting', 'scheduled']

Ex Output:
expected

Ex Input:
Passage: Net sales for this year's third quarter were $14 million, down from $21.4 million last year. The company attributed the decrease in part to the exclusion of the company's British sales from the current year's figures as a result of the subsidiary's status as a proposed discontinued operation and, in part, to lower sales in certain key foreign and domestic accounts. Question: What will happen in the future? Events: ['sales', 'were', 'attributed', 'decrease', 'exclusion', 'sales', 'result', 'proposed', 'sales']

Ex Output:
sales