[{"from": "human", "value": "Generate a molecule based on this description. The molecule is an Opioid Agonist. The mechanism of action of propoxyphene is as a Full Opioid Agonist."}, {"from": "gpt", "value": "[C][C][C][=Branch1][C][=O][O][C@][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C@H1][Branch1][C][C][C][N][Branch1][C][C][C]"}]