16870
Daily supplementation of tocopherol caused significant changes in the level of TNF , IL - 1 , IL - 4 , IL - 6 , urea , creatinine , AspAT and AlAT .
 Chemical: tocopherol; Chemical: urea; Chemical: creatinine
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: tocopherol; Chemical: urea; Chemical: creatinine