The SMILES COc1ccc(OC[C@@H](O)CNC(=O)c2cccc3c2C(=O)c2ccc(Cl)cc2S3(=O)=O)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}.