The molecule with the SMILES CCCc1nc2c(sc3nc4c(cc32)COC(C)(C)C4)c(=O)n1CCN(CC)CC 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}.