The molecule with the SMILES representation of O=C(CCNS(=O)(=O)c1ccc2c(c1)CCC(=O)N2)Nc1ccc(F)c(F)c1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.