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: Another three soldiers were wounded in the explosion, which destroyed an Iraqi military vehicle, the source said. In Diyala province north of the capital, a police captain and two civilian women were killed by unidentified gunmen in separate attacks, said Lieutenant Ali Khaled of the Baquba police. Question: What happened during explosion? Events: ['wounded', 'explosion', 'destroyed', 'said', 'killed', 'attacks', 'said']
A:
killed