17420
Procyanidin B3 spontaneously binds lysozyme , inducing the multilevel structural changes in lysozyme and the formation of insoluble complexes .
 Chemical: Procyanidin B3
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: Procyanidin B3