The SMILES Cn1cc(S(=O)(=O)N2CCC(Cc3ccccc3)CC2)c(=O)n(C)c1=O is from a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.