19302
Moreover ; it was found that some of the tested compounds bearing imidazole - 2 - yl moiety on the C11 - position of dihydropyridine ring exhibited superior antiproliferative activity in comparison to cis - platin especially in Jurkat cell line ( compounds 29 , 31 , and 33 ) .
 Chemical: imidazole - 2 - yl; Chemical: dihydropyridine; Chemical: cis - platin
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: imidazole - 2 - yl; Chemical: dihydropyridine; Chemical: cis - platin