[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is the D-enantiomer of erythrose. It has a role as a plant metabolite. It is an enantiomer of a L-erythrose."}, {"from": "gpt", "value": "[C][Branch1][O][C@H1][Branch1][#Branch1][C@H1][Branch1][Ring1][C][=O][O][O][O]"}]