The SMILES Cl.OC(CN1C2=NCCN2c2ccccc21)c1ccc2c(c1)OCO2 is from a molecule that is a hERG blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.