[{"from": "human", "value": "Provide a description of this molecule. [C][C@@H1][Branch2][Ring1][=Branch1][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C][C][C][C][C][=Branch1][C][=O][O][N][C]"}, {"from": "gpt", "value": "The molecule is a monocarboxylic acid comprised of hexanoic acid substituted on C-6 by a 4-[(2S)-2-(methylamino)propyl]phenyl group. It has a role as a hapten. It is a monocarboxylic acid and a secondary amino compound. It is functionally related to a methamphetamine and a hexanoic acid."}]