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.

[Q]: Passage: Yeltsin and Kuchma also called for developing the stagnant relations between the members of the Commonwealth of Independent States, a loose coalition of former Soviet republics. In the past, Russia has often claimed that Ukraine was undermining efforts at closer cooperation within the CIS. Question: What happened before Russia claimed? Events: ['called', 'developing', 'coalition', 'claimed', 'has', 'was', 'cooperation', 'efforts', 'undermining']
[A]: was

[Q]: Passage: After EU finance ministers gave Slovenia the green light last July to join the euro, the government and central bank had to carry out wide preparations for the switch, such as minting Slovenian euro coins and distributing bills to banks. "I believe we are well-prepared," central bank governor Mitja Gaspari said on Friday. Question: What event has begun but has not finished? Events: ['gave', 'join', 'carry', 'preparations', 'switch', 'minting', 'distributing', 'believe', 'are', 'said']
[A]: join

[Q]: Passage: The court also ordered that 4 million yuan (500,000 U.S. dollars) of Lin Yuehua's personal property be confiscated. Lin was the boss of a CD piracy and smuggling operation, the largest one which has been so far uncovered in China. Question: What happened before the court ordered anything? Events: ['ordered', 'confiscated', 'was', 'operation', 'uncovered']
[A]:
was