145260
He competed at the 1976 Summer Olympics in Montreal , where he received a gold medal in the Tempest class , together with John Albrechtson .
 location: Montreal; person: John Albrechtson
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: Montreal, John Albrechtson 
Answer:
 location: Montreal; person: John Albrechtson