[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][/C][=C][/C][C][C][Branch2][Ring1][C][C][C][Ring1][Branch1][C][Branch1][#Branch2][/C][=C][\\C][=Branch1][C][=O][O][Ring1][P][O][O]"}, {"from": "gpt", "value": "The molecule is a macrolide."}]