202789
During 1915 to 1919 , Tsai Shengbai studied at Lehigh University .
 person: Tsai Shengbai; organization: Lehigh University
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: Tsai Shengbai, Lehigh University 
Answer:
 person: Tsai Shengbai; organization: Lehigh University