12864
Here we demonstrate , using a functional genomics approach in the model eukaryote Saccharomyces cerevisiae , that dieldrin alters leucine availability .
 Chemical: dieldrin; Chemical: leucine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: dieldrin; Chemical: leucine