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was shot in the head in 1981 by gunman John Hinckley , who tried to kill Reagan in a deranged bid to impress Jodie Foster , an actress he never met but with whom he was obsessed .
 Reagan, Jodie Foster, John Hinckley
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 Reagan, Jodie Foster, John Hinckley