The molecule with the SMILES representation of O=C(c1ccco1)N1CCN(C2CC(=O)N(c3ccc4c(c3)OCO4)C2=O)CC1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.