13948
In his second event , 200 m backstroke , Hussein matched his position from the 100-metre backstroke on the morning 's preliminaries .
 person: Hussein
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: Hussein 
Answer:
 person: Hussein