853
Lt-4 reacted with all HTLV-I -bearing cell lines tested and five out of eight simian cell lines bearing STLV-I , but not with an HTLV-II -bearing cell line .
 cell line: HTLV-II -bearing cell line; protein: Lt-4; cell line: simian cell lines; cell line: HTLV-I -bearing cell lines
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:
 cell line: HTLV-II -bearing cell line; protein: Lt-4; cell line: simian cell lines; cell line: HTLV-I -bearing cell lines