23682
Recent developments in design and synthesis of bicyclic azasugars , carbasugars and related molecules as glycosidase inhibitors .
 Chemical: bicyclic azasugars; Chemical: carbasugars
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: bicyclic azasugars; Chemical: carbasugars