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: "We've been very clear with the Russia government that all of these issues need to be investigated and investigated thoroughly," Rice told AFP in an exclusive interview. "We think total cooperation on this is necessary," she said. Question: What event has begun but has not finished? Events: ['been', 'investigated', 'investigated', 'told', 'interview', 'think', 'cooperation', 'said']
Solution: