3783
Furthermore, an important role for egr-1 in determining the differentiation pathway of myeloid cell precursors has been recently elaborated.
 DNA: egr-1; cell type: myeloid cell precursors
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: egr-1, myeloid cell precursors 
Answer:
 DNA: egr-1; cell type: myeloid cell precursors