10099
In the Mate tea - treated groups , the rats were fed a high - fat diet supplemented with low , moderate or high concentrations of aqueous Mate tea extract for the final 4weeks .
 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