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He becomes a favorite of King Saul and a close friend of Saul 's son Jonathan .
 person: Saul; person: Saul; person: Jonathan
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Saul; person: Saul; person: Jonathan