[{"from": "human", "value": "Given the following reaction, what are some possible reagents that could have been utilized? [C][C][=N][C][Branch1][C][C][=C][Branch1][#Branch1][C][C][=Branch1][C][=O][O][S][Ring1][#Branch2]>>[C][C][=N][C][Branch1][C][C][=C][Branch1][Ring2][C][C][O][S][Ring1][=Branch2]"}, {"from": "gpt", "value": "[C][C][C][O][C][Ring1][Branch1].[Al+3].[H-1].[H-1].[H-1].[H-1].[Li+1]"}]