The molecule with the SMILES representation of Cn1c(=O)c2c(nc(CN3CCN(CCO)CC3)n2Cc2cccc3ccccc23)n(C)c1=O 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}.