[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C@@H1][C@@][Branch2][#Branch1][P][C@@H1][Branch2][#Branch1][N][C@H1][Branch2][#Branch1][#Branch1][C][=Branch1][C][=O][C@@H1][Branch2][=Branch1][=C][C][C@@][Branch2][=Branch1][Ring2][C@@H1][Branch2][Ring2][#Branch2][C@H1][Branch2][Ring2][Branch1][C@@H1][Branch1][N][C@H1][Branch1][Branch2][C][=Branch1][C][=O][O][Ring1][S][C][O][C@H1][C][C@@][Branch1][N][C@H1][Branch1][Branch2][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][Branch1][C][C][O][C][C][O][C@H1][C@@H1][Branch1][P][C@H1][Branch1][=Branch2][C][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][N][Branch1][C][C][C][O][Branch1][C][C][O][C][C][C][O][Branch1][C][C][O]"}, {"from": "gpt", "value": "The molecule is the 6-O-methyl ether of erythromycin A, clarithromycin is a macrolide antibiotic used in the treatment of respiratory-tract, skin and soft-tissue infections. It is also used to eradicate Helicobacter pylori in the treatment of peptic ulcer disease. It prevents bacteria from growing by interfering with their protein synthesis. It has a role as an antibacterial drug, a protein synthesis inhibitor, an environmental contaminant and a xenobiotic."}]