The SMILES Cc1nnc(SCC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)[nH]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}.