9025
RXR - gamma expression produced significant reduction in levels of RA - responsive genes including the cyclin - dependent kinase inhibitors p21Cip1 / WAF1 and p27Kip1 , resulting in increased cdc2 and cdk2 kinase activity and RB phosphorylation .
 GENE: RXR - gamma; GENE: cyclin - dependent kinase; GENE: p21Cip1; GENE: WAF1; GENE: p27Kip1; GENE: cdc2; GENE: cdk2 kinase; GENE: RB
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: RXR - gamma, cyclin - dependent kinase, p21Cip1, WAF1, p27Kip1, cdc2, cdk2 kinase, RB 
Answer:
 GENE: RXR - gamma; GENE: cyclin - dependent kinase; GENE: p21Cip1; GENE: WAF1; GENE: p27Kip1; GENE: cdc2; GENE: cdk2 kinase; GENE: RB