10900
Steroid parts of the molecular " ribbons " are linked by heterocyclic moiety , namely by 2 , 6 - bis ( ( 1H - 1 , 2 , 3 - triazol - 1 - yl ) - methyl ) pyridine .
 Chemical: Steroid; Chemical: 2 , 6 - bis ( ( 1H - 1 , 2 , 3 - triazol - 1 - yl ) - methyl ) pyridine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
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Answer:
 Chemical: Steroid; Chemical: 2 , 6 - bis ( ( 1H - 1 , 2 , 3 - triazol - 1 - yl ) - methyl ) pyridine