[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a thiomorpholine-3,5-dicarboxylic acid. It is an enantiomer of a (3R,5R)-thiomorpholine-3,5-dicarboxylic acid."}, {"from": "gpt", "value": "[C][C@@H1][Branch1][=C][N][C@H1][Branch1][Branch1][C][S][Ring1][=Branch1][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O]"}]