The SMILES Cc1cccc(N2CCN(C3=NC(=O)C(=C4CCCCC4)S3)CC2)c1 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}.