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Neuronal (type I) nitric oxide synthase regulates nuclear factor kappaB activity and immunologic (type II) nitric oxide synthase expression .
 protein: immunologic (type II) nitric oxide synthase; protein: nuclear factor kappaB; protein: Neuronal (type I) nitric oxide synthase
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: immunologic (type II) nitric oxide synthase, nuclear factor kappaB, Neuronal (type I) nitric oxide synthase 
Answer:
 protein: immunologic (type II) nitric oxide synthase; protein: nuclear factor kappaB; protein: Neuronal (type I) nitric oxide synthase