11445
Given that OATP1B3 is expressed in several cancers , EGCG and some of the quercetin derivatives studied might be promising lead compounds for the development of novel anticancer drugs .
 Chemical: EGCG; Chemical: quercetin
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: EGCG; Chemical: quercetin