30217
Conclusion : Immunogenicity assays incorporating epitope determination may provide additional information about the characteristics of induced antitherapeutic antibodies , including the magnitude and timing of the various types of antibody responses .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None