The molecule SMILES C[C@@H](CO)NC(=O)c1ccc2c3n(nc2c1)-c1ccc(Cl)cc1CO3 is not a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.