Based on the SMILES Cl.OC(COC(c1ccc(Cl)cc1)c1ccc(Cl)cc1)CN1CCN(c2ccccn2)CC1, the molecule is a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.