649
John Huston optioned it for a film with Katharine Hepburn .
 person: John Huston; person: Katharine Hepburn
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: John Huston, Katharine Hepburn 
Answer:
 person: John Huston; person: Katharine Hepburn