[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a pyrroline."}, {"from": "gpt", "value": "[C][C][Branch2][Ring2][Branch1][C][=Branch2][Ring1][S][=C][Branch1][S][C][=Branch1][C][=N][N][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][=Branch2][O][C]"}]