850
Niacin extended - release / lovastatin 1 , 000 / 40 mg , dosed as initial therapy , was associated with good compliance and safety and had very low incidences of increased liver and muscle enzymes .
 Chemical: Niacin extended - release / lovastatin
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: Niacin extended - release / lovastatin