The SMILES COC(=O)c1c(Cl)c2n3ccccc3c(C)c(-c3ccccc3)c-2c1C(=O)OC 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}.