13662
The ML-1 human myeloblastic leukemia cells used in this study proliferate when treated with insulin-like growth factor I and transferrin but differentiate to monocytes when exposed to tumor necrosis factor alpha or transforming growth factor beta1 , or to macrophage-like cells when treated with both these cytokines .
 cell type: monocytes; protein: transferrin; protein: insulin-like growth factor I; protein: tumor necrosis factor alpha; cell type: macrophage-like cells; cell line: ML-1 human myeloblastic leukemia cells; protein: transforming growth factor beta1; protein: cytokines
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: monocytes, transferrin, insulin-like growth factor I, tumor necrosis factor alpha, macrophage-like cells, ML-1 human myeloblastic leukemia cells, transforming growth factor beta1, cytokines 
Answer:
 cell type: monocytes; protein: transferrin; protein: insulin-like growth factor I; protein: tumor necrosis factor alpha; cell type: macrophage-like cells; cell line: ML-1 human myeloblastic leukemia cells; protein: transforming growth factor beta1; protein: cytokines