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.

Input: Consider Input: Passage: Reigning world number one Bob and Mike Bryan recovered from their lacklustre tournament opener in their Tuesday's Red Group match at Tennis Masters Cup, crashing former top-ranked pair Mark Knowles and Daniel Nestor 6-4, 6-4. Earlier in the day, fifth-seeded Leander Paes of India and Nedad Zimonjic from Serbia and Montenegro claimed their second win in Shanghai, defeating seventh-seeded Australian duo Wayne Arthurs and Paul Hanley 7-6(3), 7-6 (6) in two hours. Question: What event has begun but has not finished? Events: ['recovered', 'tournament', 'opener', 'match', 'Tuesday', 'Reigning', 'Masters', 'day', 'claimed', 'win', 'defeating', 'hours', 'crashing']

Output: Reigning

Input: Consider Input: Passage: He went through a routine blood, x-ray and echocardiography tests Friday morning, the NHI said in a statement. The former prime minister and his family members also expressed their gratitude to all Malaysians and foreign friends who had sent their best wishes and prayers for Mahathir's speedy recovery, said the statement. Question: What event had started before the NHI statement? Events: ['went', 'tests', 'said', 'expressed', 'sent', 'recovery', 'said']

Output:

Input: Consider Input: Passage: Castro's remarks to a conference of economists were aimed at those who say that Elian should remain in the United States because his mother sacrificed his life to take her to ''freedom,'' a vision he called a cliche. He placed the blame on Lazaro Rafael Munero, who apparently organized the ill-fated journey on which Elian's mother Elisabeth Brotons and 10 other people -- including Munero -- died. Question: What happened during the journey? Events: ['remarks', 'conference', 'were', 'say', 'remain', 'sacrificed', 'take', 'vision', 'placed', 'organized', 'journey', 'died', 'blame', 'called']
Output: sacrificed