Based on the SMILES representation S=c1[nH]nc(-c2cc(-c3ccccc3)n[nH]2)n1/N=C/c1c(Cl)cccc1Cl, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.