Based on the SMILES COC(=O)Nc1nc2cc(C(=O)c3ccc(F)cc3)ccc2[nH]1, the molecule has no mutagenic characteristics.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {mutagenic#no &NULL}{mutagenic__names__adjective} {#properties|characteristics|features!}.