[{"from": "human", "value": "Describe this molecule. [C][=C][C][=Branch2][Ring1][#Branch2][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][N][C@@H1][Branch1][Branch2][C][C][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O][N][C][C][=C][N][=C][C][=Branch1][Ring2][=N][Ring1][=Branch1][C][=Branch1][=Branch2][=N][C][=Branch1][Ring2][=N][Ring1][#Branch1][N][N]"}, {"from": "gpt", "value": "The molecule is a dicarboxylic acid. It has a role as a mutagen and an EC 1.5.1.3 (dihydrofolate reductase) inhibitor. It is functionally related to a folic acid."}]