Based on the SMILES O=C(NC1CCCCC1)N1CCN(Cc2nc3ccccc3c(=O)[nH]2)CC1, 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}.