4275
However, the transcription and synthesis of interleukin 2 and other delayed early cytokines were markedly attenuated by BCL-2 .
 protein: cytokines; protein: interleukin 2; protein: BCL-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: cytokines, interleukin 2, BCL-2 
Answer:
 protein: cytokines; protein: interleukin 2; protein: BCL-2