[{"from": "human", "value": "What can you tell me about this molecule? [C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][Branch1][#Branch1][C][=Branch1][C][=O][O][C][N]"}, {"from": "gpt", "value": "The molecule is a dicarboxylic acid monoester that is alanine in which the hydrogen at position 2 is substituted by a methoxycarbonyl group. It is a methyl ester, a dicarboxylic acid monoester, an alpha-amino acid ester and an alanine derivative."}]