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Correspondingly , agonists of the Hedgehog pathway ( purmorphamine and Indian hedgehog ) in MC3T3 osteoblasts led to increased BRIL levels .
 Chemical: purmorphamine
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: purmorphamine