Based on the SMILES CCn1c(=O)c(C(=O)NCc2cccnc2)c(O)c2ccccc21, the molecule is a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.