9874
Adult male Sprague - Dawley rats with hyperglycemia were divided into four groups : DM group fed a HF diet alone ; DMRL group fed a HF diet and 5 % RBBO ; DMRM group fed a HF diet and 7 . 5 % RBBO ; DMRH group fed a HF diet and 15 % RBBO .
 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