49937
She and her husband John have been married for more than 30 years , are the parents of three children : Brian , Andrew , and J.C. , and have three grandchildren .
 None
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:  
Answer:
 None