[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is the methyl ester of 5-(hydroxymethyl)pyrrolidine-3-carboxylic acid. It has a role as a metabolite. It is a member of pyrrolidines, a primary alcohol, a beta-amino acid ester, a methyl ester and a secondary amino compound."}, {"from": "gpt", "value": "[C][O][C][=Branch1][C][=O][C][C][C][Branch1][Branch1][N][C][Ring1][Branch1][C][O]"}]