370335
He won his third and final term in office in the 1989 Alberta general election Nelson 's plurality was reduced again , this time he defeated two other candidates winning just over half of the popular vote in the riding .
 location: Alberta; person: Nelson
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: Alberta, Nelson 
Answer:
 location: Alberta; person: Nelson