The SMILES CCCOc1ccc(C2C3=C(Nc4nc(N)[nH]c(=O)c42)c2ccccc2C3=O)cc1 is from 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}.