6769
20-Epi analogues of 1,25-dihydroxyvitamin D3 are highly potent inducers of DRIP coactivator complex binding to the vitamin D3 receptor .
 protein: DRIP coactivator complex; protein: vitamin D3 receptor
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: DRIP coactivator complex, vitamin D3 receptor 
Answer:
 protein: DRIP coactivator complex; protein: vitamin D3 receptor