The molecule with the SMILES CN1CCN(Cc2nnc3n2-c2ccc(Cl)cc2C(c2ccccc2)=NC3)CC1.O=CO is a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.