The molecule with the SMILES representation of COc1ccc(-c2nc3n(c(=O)c2C#N)CCS3)c(OC)c1 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.