The molecule with the SMILES representation of O[C@@H]1CCCC[C@H]1N1CCC(c2ccccc2)CC1 exhibits no carcinogenic properties.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {carcinogen#no &NULL}{carcinogen__names__adjective} {#properties|effects!}.