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The granulocyte-macrophage colony-stimulating factor requires sequences in the promoter as well as a powerful enhancer located 3kb upstream to respond to TCR -like signals .
 DNA: promoter; protein: TCR; protein: granulocyte-macrophage colony-stimulating factor; DNA: enhancer
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: promoter, TCR, granulocyte-macrophage colony-stimulating factor, enhancer 
Answer:
 DNA: promoter; protein: TCR; protein: granulocyte-macrophage colony-stimulating factor; DNA: enhancer