14681
After an overnight fast , they were administered orally LEX 500 mg alone , LEX 500 mg 2 hours after oral administration of AML 5 mg , CXM 500 mg alone , and CXM 500 mg 2 hours after oral administration of AML 5 mg .
 Chemical: LEX; Chemical: LEX; Chemical: AML; Chemical: CXM; Chemical: CXM; Chemical: AML
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: LEX; Chemical: LEX; Chemical: AML; Chemical: CXM; Chemical: CXM; Chemical: AML