344959
Her husband , Tso Wung-Wai , is also a well-known chemist and politician .
 person: Tso Wung-Wai
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: Tso Wung-Wai 
Answer:
 person: Tso Wung-Wai