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The majority of these TCC exhibited a strongly polarized Th2 cytokine profile , and the production of IFN-gamma could not be induced by exogenous IL-12 .
 cell line: TCC; protein: cytokine; protein: IFN-gamma; protein: IL-12
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: TCC, cytokine, IFN-gamma, IL-12 
Answer:
 cell line: TCC; protein: cytokine; protein: IFN-gamma; protein: IL-12