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.

Ex Input:
Passage: Currently, Avon, based in Santa Monica, Calif., has 3.3 million common shares outstanding. About 1.1 million Class C warrants were issued, the company said. Question: What event has already happened? Events: ['based', 'has', 'issued', 'said', 'outstanding']

Ex Output:
issued

Ex Input:
Passage: "The Air Force Office of Special Investigations and base officials are assisting in the investigation with the Okinawa City Police," the statement said. No further details are available, it said, adding: "The incident is still under investigation." Question: What happened after officials were assisting? Events: ['assisting', 'investigation', 'said', 'are', 'said', 'investigation', 'is', 'are']

Ex Output:
said

Ex Input:
Passage: In January this year, British police officers who had been searching for Howes concluded he had probably been killed soon after being captured. The Foreign Office said it had informed the family of Howes, 37 years old when he was kidnapped, that he probably died within weeks or months of his capture on March 26, 1996. Question: What happened after the family was informed of Howes' death? Events: ['searching', 'concluded', 'killed', 'captured', 'said', 'informed', 'kidnapped', 'died', 'capture']

Ex Output:
said