The SMILES Cl.c1ccc2c(c1)oc1c(NCCN3CCOCC3)ncnc12 is from a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.