[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][=C][C][=C][Branch2][Ring2][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][C][Branch2][Ring1][O][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][=C][Branch1][Ring2][O][Ring1][#Branch1][C][=Branch1][C][=O][O-1][O][C][=Branch1][C][=O][C][=C][Branch1][Branch1][O][Ring2][Ring1][=N][C][=Branch1][C][=O][O-1].[Na+1].[Na+1]"}, {"from": "gpt", "value": "The molecule is an organic sodium salt that is the disodium salt of cromoglycic acid. It has a role as an anti-asthmatic drug and a drug allergen. It contains a cromoglycate(2-)."}]