16538
Young male mice were fed three combinations of fatty acids at three doses ( 0 . 06 % , 0 . 2 % , and 0 . 6 % , w / w ) incorporated into AIN76 diets for 7 weeks .
 Chemical: fatty acids
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: fatty acids 
Answer:
 Chemical: fatty acids