386331
Additionally , Division I men 's ice hockey underwent major realignment , with the Big Ten beginning sponsorship of men 's hockey , the formation of the National Collegiate Hockey Conference , and the demise of the Central Collegiate Hockey Association .
 organization: Big Ten; organization: Collegiate Hockey Conference; organization: Central Collegiate Hockey Association
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, Collegiate Hockey Conference, Central Collegiate Hockey Association 
Answer:
 organization: Big Ten; organization: Collegiate Hockey Conference; organization: Central Collegiate Hockey Association