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.

Example Input: Passage: The concern in Cuba always has been that if Gonzalez goes he will immediately become involved in political and legal problems that will prevent his speedy return. Elian's paternal grandmother, Mariela, told reporters that she was willing to go to Miami to retrieve her grandson if it was assured to her that she could pick him up and return immediately to Cuba without become embroiled in legal or political problems. Question: What would have begun during legal problems? Events: ['concern', 'been', 'goes', 'become', 'involved', 'problems', 'prevent', 'return', 'told', 'go', 'willing', 'retrieve', 'assured', 'pick', 'return', 'become', 'problems']
Example Output: become

Example Input: Passage: Tang expressed the hope that young political figures of the Komei Party carry forward the tradition of friendship, actively make pragmatic exchanges and cooperation in various fields, and contribute more to the improvement and development of China-Japan relations. Ueda Osamu said the Komei Party always upholds the strong desire to promote Japan-China friendship, noting that the Komei Party will continue its efforts to further push forward the friendly ties between the two sides. Question: What will happen in the future? Events: ['expressed', 'carry', 'exchanges', 'cooperation', 'make', 'contribute', 'improvement', 'development', 'said', 'upholds', 'promote', 'noting', 'push', 'efforts']
Example Output: continue

Example Input: Passage: The bank intended to keep the Libor rate in the middle of the range at about one percent "for the time being". "If the Swiss franc were to appreciate rapidly, the National Bank would react appropriately," it added. Question: What happened after something is intended? Events: ['intended', 'keep', 'at', 'appreciate', 'react', 'added']
Example Output:
added