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.
One example: Passage: I submitted the hit. The hit was approved, and then I was paid. Question: What happened after I submitted the hit? Events: ['submitted', 'approved', 'paid'].
Solution is here: approved, paid
Explanation: From the passage, we can infer that events approved and paid happened after the event submitted. Therefore, the answer to this question is "approved, paid".

Now, solve this: Passage: Even as Saddam Hussein was searching for a ploy to ease his isolation, though, the international pressure against him clicked up another notch. The White House yesterday disclosed that Kuwait's ousted government has formally asked the U.S. to enforce the total trade embargo the United Nations has imposed on Iraq, allowing the U.S. and other nations to immediately begin stopping ships carrying Iraqi goods. Question: What was happening while Saddam Hussein was searching for a ploy? Events: ['searching', 'ploy', 'isolation', 'pressure', 'clicked', 'disclosed', 'ousted', 'asked', 'enforce', 'imposed', 'stopping', 'allowing', 'embargo']
Solution:
isolation