The SMILES Cc1ccc(N2C(=S)NC3c4ccccc4OC2(C)C3C(=O)N(C)C)cc1 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}.