Based on the SMILES O=C(Nc1ccccc1)c1cccc(N2C(=O)C3C4C=CC(C4)C3C2=O)c1, the molecule is not a human ether-à-go-go related gene (hERG) blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.