Based on the SMILES CCN1CCN(Cc2nc3c(c(=O)n(C)c(=O)n3C)n2Cc2cccc3ccccc23)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}.