The molecule SMILES CC1(C)Cc2c(sc(NC(=O)c3ccc(C(=O)c4ccccc4)cc3)c2C#N)C(C)(C)N1 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}.