You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
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Question: Category: WORLD LEADERS 
Clue: After overthrowing Milton Obote in 1971, he had some 300,000 people killed

Answer: idi amin


Question: Category: GOOD SPORTS 
Clue: This former L.A. Laker holds the NBA record for career points in the playoffs

Answer: kareem abdul-jabbar


Question: Category: FOOD-O 
Clue: The large dark brown crimino mushroom became much more popular when its name was changed to this

Answer:
portobello