7023
These results suggest a key functional role of PML in early hematopoiesis and late erythropoiesis : the latter phenomenon may be related to the molecular and functional interaction of PML with pRb 105 .
 protein: PML; protein: PML; protein: pRb 105
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: PML, PML, pRb 105 
Answer:
 protein: PML; protein: PML; protein: pRb 105