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.
--------
Question: Passage: It gave no reason for the expulsions and Tanzania's criminal investigation and immigration departments could not be reached for comment. Nearly simultaneous bombings at U.S. embassies in Dar es Salaam, Tanzania, and Nairobi, Kenya, on Aug. 7 killed 258 people, including 12 Americans, and injured more than 5,500 people. Question: What occured on August 7th? Events: ['gave', 'expulsions', 'reached', 'bombings', 'killed', 'injured', 'be']

Answer: killed

Question: Passage: U.S. Trust also created a four-member office of the chairman, effective Feb. 1. It will include Messrs. Schwarz and Maurer. Question: What happened before U.S. Trust created a four-member office of the chairman ? Events: ['created', 'include']

Answer:

Question: Passage: Then, a week or so ago, Gen. Schwarzkopf secretly picked Saturday night as the optimal time to start the offensive. The date was unaffected by the last-ditch Soviet peace initiative. Question: What happened before the initiative? Events: ['picked', 'start', 'offensive', 'unaffected', 'initiative']

Answer:
picked