27572
For in vivo animal model studies , we employed rats on a choline - deficient L - amino acid - defined ( CDAA ) - diet , which demonstrate pathological findings similar to those seen in human NASH .
 Chemical: choline; Chemical: L - amino 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: choline, L - amino acid 
Answer:
 Chemical: choline; Chemical: L - amino acid