The SMILES CN(Cc1nc(-c2ccncc2)no1)S(=O)(=O)c1ccc(Cl)cc1 is from a molecule that is a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.