16593
BGA contain various bioactive components , such as phycocyanin , carotenoids , gamma - linolenic acid , fibers , and plant sterols , which can promote optimal health in humans .
 Chemical: gamma - linolenic acid; Chemical: sterols
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: gamma - linolenic acid, sterols 
Answer:
 Chemical: gamma - linolenic acid; Chemical: sterols