11472
Although there is no pharmacological agent approved for the treatment of NAFLD , vitamin E ( in patients without T2DM ) and the thiazolidinedione pioglitazone ( in patients with and without T2DM ) have shown the most consistent results in randomized controlled trials .
 Chemical: vitamin E; Chemical: pioglitazone
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: vitamin E; Chemical: pioglitazone