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Nuclear factor-kappaB was found to be activated in ventilated macrophages .
 protein: Nuclear factor-kappaB; cell type: ventilated macrophages
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: Nuclear factor-kappaB, ventilated macrophages 
Answer:
 protein: Nuclear factor-kappaB; cell type: ventilated macrophages