[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a Muscle Relaxant. The physiologic effect of cyclobenzaprine is by means of Centrally-mediated Muscle Relaxation."}, {"from": "gpt", "value": "[C][N][Branch1][C][C][C][C][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][#C]"}]