8016
Because the translation rate is an important determinant of cell proliferation , we have investigated translation initiation during human myeloid cell differentiation using the HL-60 promyelocytic leukemia cell line and the U-937 monoblastic cell line .
 cell line: U-937 monoblastic cell line; cell type: human myeloid cell; cell line: HL-60 promyelocytic leukemia cell line
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: U-937 monoblastic cell line, human myeloid cell, HL-60 promyelocytic leukemia cell line 
Answer:
 cell line: U-937 monoblastic cell line; cell type: human myeloid cell; cell line: HL-60 promyelocytic leukemia cell line