3064
Furthermore, GR number failed to normalize after incubation in media alone or IL-2 and IL-4 .
 protein: GR; protein: IL-4; protein: IL-2
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: GR, IL-4, IL-2 
Answer:
 protein: GR; protein: IL-4; protein: IL-2