Based on the SMILES representation COc1cccc(CNS(=O)(=O)c2cc3c4c(c2)CCC(=O)N4CCC3)c1, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.