16830
RNAbows aid in disentangling incompatible structures , allow comparisons between clusters of folds , highlight differences between wild - type and mutant folds , and are also rather beautiful .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None