The SMILES O=C(NCc1ccco1)c1ccc(CS(=O)(=O)Cc2ccc(Cl)cc2)o1 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}.