28668
Defects in lipid homeostasis in these tissues lead to structural and functional changes that often result in different pathological conditions depending on the affected pathways ( i . e . cholesterol biosynthesis , cholesterol efflux , fatty acid biosynthesis etc . ) .
 Chemical: cholesterol; Chemical: cholesterol; Chemical: fatty acid
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: cholesterol, cholesterol, fatty acid 
Answer:
 Chemical: cholesterol; Chemical: cholesterol; Chemical: fatty acid