[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a 2-hydroxy monocarboxylic acid that is lactic acid in which one of the methyl hydrogens is replaced by a chloro group. It is a 2-hydroxy monocarboxylic acid and an organochlorine compound. It is functionally related to a rac-lactic acid."}, {"from": "gpt", "value": "[C][Branch1][#Branch2][C][Branch1][=Branch1][C][=Branch1][C][=O][O][O][Cl]"}]