The SMILES COc1cc(/C=C(\C#N)C(=O)Nc2cccc3ncccc23)cc(OC)c1OC.Cl is from 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}.