Based on the SMILES Cc1nn(C)c2ncc(C(N)=O)c(Oc3ccc(Cl)cc3)c12, 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}.