The molecule with the SMILES representation of CN1CCC2=C[C@H](O)[C@H]3OC(=O)c4cc5c(cc4[C@H]3[C@@H]21)OCO5 shows no carcinogenic effects.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {carcinogen#no &NULL}{carcinogen__names__adjective} {#properties|effects!}.