Based on the SMILES representation COc1c2c(nc3occc13)C(CC=C(C)C)(OC)C(OC(C)=O)CC2, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.