13462
Metabolic labeling combined with pulse-chase experiments and biochemical analysis showed that the majority of class II molecules in infected cells became resistant to endoglycosidase H , consistent with normal Golgi processing .
 protein: class II molecules; protein: endoglycosidase H
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: class II molecules, endoglycosidase H 
Answer:
 protein: class II molecules; protein: endoglycosidase H