The molecule SMILES COc1cc2cc(CN(CCCO)S(=O)(=O)c3ccccc3Cl)c(=O)[nH]c2cc1OC 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}.