314337
History The first Pets at Home store was opened in Chester in 1991 by Anthony Preston .
 organization: Pets; organization: Home; location: Chester
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: Pets, Home, Chester 
Answer:
 organization: Pets; organization: Home; location: Chester