The SMILES Nc1c(C(=O)NCCc2ccccc2)c2nc3ccccc3nc2n1CCN1CCOCC1 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}.