Based on the SMILES COc1ccccc1Nc1nn2c(=O)c3ccc(C(=O)N4CCCCC4)cc3nc2s1, 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}.