Based on the SMILES CC1CCc2nn(CC(=O)N3CCN(C(=O)c4ccco4)CC3)cc2C1, 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}.