Based on the SMILES CN1C(=O)CC(=O)N(c2ccccc2)c2cc(Cl)ccc21, the molecule has no Ames mutagenic characteristics.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {mutagenic#no &NULL}{mutagenic__names__adjective} {#properties|characteristics|features!}.