1752
Commercial products were Aminofilin retard 350 mg tablets , Srbolek , Serbia ( R - I ) and Phyllocontin ( (R) ) 350 , tablets Purdue Frederic , Canada ( R - II ) .
 Chemical: Aminofilin; Chemical: Phyllocontin
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: Aminofilin; Chemical: Phyllocontin