The SMILES O=c1c(O)c(-c2ccc(O)cc2O)oc2cc(O)cc(O)c12 is from a molecule that is not a human ether-à-go-go related gene (hERG) blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one