16185
Cardiomyoblast cells pretreated with Fulvestrant ( ICI 182 , 780 ) , an estrogen receptor antagonist was applied to investigate the estrogenic activity of Danshen .
 Chemical: Fulvestrant; Chemical: ICI 182 , 780; Chemical: estrogen
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: Fulvestrant; Chemical: ICI 182 , 780; Chemical: estrogen