[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=C][C][=Branch2][Ring1][=N][=C][C][=C][Ring1][=Branch1][C][=C][Branch1][=N][C][=Branch1][=Branch2][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][O][C][=Branch1][C][=O][O][Ring1][=N][O][C][C][C][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an alternariol hapten that is one of two regioisomeric haptens of the mycotoxin alternariol in which the five-atom carboxylated aliphatic spacer arm is located through the hydroxy group at C-3. It has a role as a hapten. It is an alternariol hapten, a benzochromenone and a monocarboxylic acid. It is functionally related to an alternariol."}]