Based on the SMILES Cc1ccc(N2CC(C(=O)Nc3c4c(nn3C(C)(C)C)CS(=O)(=O)C4)CC2=O)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}.