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.
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Question: Passage: It is the fist telescope in China specialized in NEO observation and one of only six, one-meter NEO observation telescopes in the world, said Yang Jiexing, a researcher with the observatory. Near-earth objects are comets and asteroids that have been nudged by the gravitational pull and may collide with earth. Question: What might happen before comets and asteroids are nudged by the gravitational pull? Events: ['is', 'said', 'are', 'nudged', 'collide']

Answer:

Question: Passage: The Independence, commissioned in 1959, is the US Navy's oldest active ship. It served in the 1962 Cuban missile crisis, the liberation of Grenada in 1983, the Gulf War in 1990 and last year's tensions between Taiwan and China. Question: What happened after the Cuban missile crisis? Events: ['commissioned', 'served', 'crisis', 'liberation', 'War', 'tensions']

Answer: liberation

Question: Passage: Media reports in Tanzania have said the ingredients for the bombs had originated in the Middle East and were transferred by sea via the Comoro Islands to Tanzania. Reports in Kenya said the components of the bomb that exploded in Nairobi were transported by road from Tanzania to Kenya. Question: What happened before the ingredients arrived in Kenya? Events: ['reports', 'said', 'originated', 'transferred', 'via', 'said', 'exploded', 'transported']

Answer:
originated