The molecule with the SMILES representation of C=CCn1c(=O)c(C(=O)NCCc2ccc(Cl)cc2)c(O)c2cc(OC)c(OC)cc21 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.