12013
In Saccharomyces cerevisiae , entry into mitosis requires activation of the cyclin - dependent kinase Cdc28 in its cyclin B ( Clb ) - associated form .
 GENE: cyclin - dependent kinase; GENE: Cdc28; GENE: cyclin B; GENE: Clb
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: cyclin - dependent kinase, Cdc28, cyclin B, Clb 
Answer:
 GENE: cyclin - dependent kinase; GENE: Cdc28; GENE: cyclin B; GENE: Clb