The SMILES Cc1ccc2nc(C3CCCN(C(=S)Nc4cccc(C)c4C)C3)[nH]c2c1 represents a molecule that is not a human ether-à-go-go related gene (hERG) blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.