The SMILES O=C(O)c1ccc2c(c1Nc1ccccc1)C(=O)c1ccccc1C2=O represents a molecule that is not a human ether-à-go-go related gene (hERG) blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.