10260
6 - Ethyl - N - [ 1 - ( hydroxyacetyl ) piperidin - 4 - yl ] - 1 - methyl - 4 - oxo - 5 - ( 2 - oxo - 2 - phenylethyl ) - 3 - ( 2 , 2 , 2 - trifluoroethoxy ) - 4 , 5 - dihydro - 1H - pyrrolo [ 3 , 2 - c ] pyridine - 2 - carboxamide ( TAK - 441 ) is a potent , selective hedgehog signaling pathway inhibitor that binds to Smo and is being developed for the treatment of cancer .
 Chemical: 6 - Ethyl - N - [ 1 - ( hydroxyacetyl ) piperidin - 4 - yl ] - 1 - methyl - 4 - oxo - 5 - ( 2 - oxo - 2 - phenylethyl ) - 3 - ( 2 , 2 , 2 - trifluoroethoxy ) - 4 , 5 - dihydro - 1H - pyrrolo [ 3 , 2 - c ] pyridine - 2 - carboxamide; Chemical: TAK - 441
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: 6 - Ethyl - N - [ 1 - ( hydroxyacetyl ) piperidin - 4 - yl ] - 1 - methyl - 4 - oxo - 5 - ( 2 - oxo - 2 - phenylethyl ) - 3 - ( 2 , 2 , 2 - trifluoroethoxy ) - 4 , 5 - dihydro - 1H - pyrrolo [ 3 , 2 - c ] pyridine - 2 - carboxamide; Chemical: TAK - 441