Based on the SMILES Cc1cc(NC(=O)CC#N)n(-c2nc3ccccc3[nH]2)n1, 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}.