The SMILES O=C(COC(=O)Cc1c[nH]c2ccccc12)NCCc1ccccc1 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}.