[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule has been used in trials studying the treatment of Pain and Irritable Bowel Syndrome."}, {"from": "gpt", "value": "[C][O][C][=Branch1][C][=O][C][C][Branch1][O][C][C@H1][C][C][C@H1][Ring1][Ring2][C][Ring1][#Branch1][C][N]"}]