14208
The cytokines interleukin-1 beta ( IL-1 beta ) and tumor necrosis factor alpha ( TNF-alpha ) are released by mononuclear phagocytes in vitro after stimulation with mycobacteria and are considered to mediate pathophysiologic events, including granuloma formation and systemic symptoms.
 cell type: mononuclear phagocytes; protein: IL-1 beta; protein: TNF-alpha
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: mononuclear phagocytes, IL-1 beta, TNF-alpha 
Answer:
 cell type: mononuclear phagocytes; protein: IL-1 beta; protein: TNF-alpha