[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. Yellowish-brown plates or needles or yellow solid. "}, {"from": "gpt", "value": "[C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][#Branch1][=C][C][=N+1][Ring1][#Branch1][O-1][N+1][=Branch1][C][=O][O-1]"}]