The SMILES COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OC is from a molecule that is not a hERG blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine