Based on the SMILES Cn1c(=O)c2cc(S(=O)(=O)NCCC(=O)NCCC3=CCCCC3)ccc2n(C)c1=O, 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}.