The SMILES O=C(CSc1nc2c(sc3ccccc32)c(=O)n1CCO)NCc1ccco1 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}.