7386
Direct activation of PKC with PMA induced both NF-kappaB activation and TNF-alpha production by human monocytes .
 protein: PKC; cell type: human monocytes; protein: TNF-alpha; protein: NF-kappaB
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: PKC, human monocytes, TNF-alpha, NF-kappaB 
Answer:
 protein: PKC; cell type: human monocytes; protein: TNF-alpha; protein: NF-kappaB