The SMILES CCOc1ccc(-n2c(SCC(=O)Nc3ccc(OC)cc3)nc3sc4c(c3c2=O)CCN(C)C4)cc1 is not a human ether-à-go-go related gene (hERG) blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.