The molecule SMILES CC(=O)c1cc2c(cc1NC(=O)CSc1nc3ccc(C)cc3[nH]1)OCO2 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}.