The molecule with the SMILES representation of CCCS(=O)(=O)C(=C1Nc2ccccc2N1)S(=O)(=O)CCC is not a human ether-à-go-go related gene (hERG) blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.