The SMILES COc1cc2c(cc1OC)/C(=C/C(=O)c1ccc(NC(C)=O)cc1)NCC2 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.