Based on the SMILES representation Cl.OC(CN1C2=NCCN2c2ccccc21)c1ccc2c(c1)OCO2, 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}.