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However , wortmannin , a specific PI3 - K inhibitor , blocked the inhibitory effects of gastrodin on LPS - stimulated H9c2 cardiomyocytes .
 Chemical: wortmannin; Chemical: gastrodin
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: wortmannin; Chemical: gastrodin