135947
Regular season The 1963-64 Fighting Illini basketball team , playing in their first full season in Assembly Hall , dropped back from it 's previous championship season with a losing finish in the Big Ten and a mediocre overall record .
 organization: Big Ten
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: Big Ten 
Answer:
 organization: Big Ten