The molecule SMILES O=C(Nc1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1)c1cc(=O)[nH]c2ccccc12 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}.