163435
He is also a Regents Professor of Physics at Oklahoma State University and a University Distinguished Professor Emeritus of Chemistry at Kansas State University .
 organization: Oklahoma
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: Oklahoma 
Answer:
 organization: Oklahoma