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: MOSCOW (AP)_ Presidents Leonid Kuchma of Ukraine and Boris Yeltsin of Russia signed an economic cooperation plan Friday, and Yeltsin claimed they resolved even more nagging problems. Russia and Ukraine share similar cultures and languages, and Ukraine was ruled from Moscow for centuries. Question: What happened before the signing? Events: ['signed', 'claimed', 'resolved', 'nagging', 'ruled']
[A]: ruled

[Q]: Passage: During that conflict, Angola was one of three countries to send troops to support Kinshasa against rebels backed by Rwanda and Uganda. The refugees are being flown either to Mbanza Kongo or to Uige in northern Angola and the UNHCR allows them to take 40 kilograms (88 pounds) of luggage, and gives them either cash subsidies or assistance packages of food and items like cooking utensils, depending on their destination. Question: What happened before Angola sent troops to support Kinshasa? Events: ['conflict', 'was', 'send', 'support', 'flown', 'allows', 'take', 'gives', 'backed']
[A]: conflict

[Q]: Passage: Israel has publicly declared that it will respond to an Iraqi attack on Jordan because it won't allow Iraq's dangerous army to take control of Jordan's long border with Israel. Iraq's third attack option would be to start an undeclared war on the U.S. and other Western nations through terrorism. Question: What might happen during the war? Events: ['declared', 'respond', 'attack', 'allow', 'control', 'start', 'war']
[A]:
allow