Based on the SMILES representation Cc1[nH]c(=O)[nH]c(=O)c1Sc1ccccc1[N+](=O)[O-], 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}.