Based on the SMILES CN1CCN(Cc2c(O)ccc3cc(-c4ccccn4)c(=O)oc23)CC1, 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}.