19283
In NAFLD mice , a significant reduction in serum alanine aminotransferase ( ALT ) and aspartate aminotransferase ( AST ) levels , representative markers of hepatic injury , was observed after biweekly subcutaneous administration of 1 mg / kg and 2 mg / kg of DA - 3091 for 8 weeks .
 Chemical: alanine; Chemical: aspartate
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: alanine, aspartate 
Answer:
 Chemical: alanine; Chemical: aspartate