5355
Solid lipid nanoparticles ( SLNs ) of poor orally bioavailable drug lopinavir were prepared using hot self nano - emulsification ( SNE ) technique .
 Chemical: lopinavir
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: lopinavir