2498
However, the inositol phosphate response was stronger for 64.1 than for OKT3 .
 protein: 64.1; protein: OKT3
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: 64.1, OKT3 
Answer:
 protein: 64.1; protein: OKT3