Based on the SMILES representation Cn1c(=O)[nH]c(=O)c2c1nc(NC1CCCCC1)n2Cc1ccccc1, 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}.