788
Furthermore, in vitro mutagenesis experiments demonstrated that inducible interleukin-2 enhancer function requires the presence of either EBS1 or EBS2 .
 DNA: EBS1; DNA: EBS2; DNA: interleukin-2 enhancer
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 DNA: EBS1; DNA: EBS2; DNA: interleukin-2 enhancer