The SMILES CCC(=O)N1CCc2cc(S(=O)(=O)NCCC(=O)N3CCN(c4cccc(C)c4)C(C)C3)ccc21 is not a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.