1982
Clones with proliferative responses to recombinant truncated glycoprotein B ( gB ) or gD of HSV-2 or purified natural gC of HSV-2 comprised a minority of the total number of HSV-specific clones isolated from lesions .
 cell line: HSV-specific clones; protein: gB; protein: recombinant truncated glycoprotein B; protein: gD
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: HSV-specific clones, gB, recombinant truncated glycoprotein B, gD 
Answer:
 cell line: HSV-specific clones; protein: gB; protein: recombinant truncated glycoprotein B; protein: gD