[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@H1][Branch1][=C][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][N][C][C@@H1][Branch1][P][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][N][C][=O][O].[C][C@H1][Branch1][=C][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][N][C][C@@H1][Branch1][P][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][N][C][=O][O].[C][=Branch1][#Branch1][=C][/C][=Branch1][C][=O][O][\\C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a fumarate salt prepared from arformoterol by reaction of one molecule of fumaric acid for every two molecules of arformoterol. It has a role as a beta-adrenergic agonist and a bronchodilator agent. It contains an arformoterol(1+). It is an enantiomer of a (S,S)-formoterol fumarate."}]