9050
Dendritic cells ( DC ) are potent APC during primary and secondary immune responses .
 cell type: APC; cell type: Dendritic cells; cell type: DC
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: APC, Dendritic cells, DC 
Answer:
 cell type: APC; cell type: Dendritic cells; cell type: DC