6259
OM10.1 , a promyelocyte cell line latently infected with HIV-1 , has been developed as a model for studying the mechanism of viral latency and the activation of virus expression .
 cell line: OM10.1; cell line: promyelocyte cell line
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: OM10.1, promyelocyte cell line 
Answer:
 cell line: OM10.1; cell line: promyelocyte cell line