[{"from": "human", "value": "Describe this molecule. [C][/C][=C][\\C][C][/C][=Branch2][Ring1][=Branch2][=C][/C][C][Branch1][S][C@H1][Branch1][N][C][C][/C][=Branch1][=Branch1][=C][/C][C][/-Ring1][#C][/C][O][Branch1][C][C][C][/C]"}, {"from": "gpt", "value": "The molecule is a fifteen-membered macrocyclic diterpenoid consisting of (1S,4E,8E,12E)-cyclopentadeca-4,8,12-trien-1-ol carrying five additional methyl substituents at positions 2, 2, 5, 9 and 13. It is a cycloalkatriene, a macrocycle, a diterpenoid, an olefinic compound and a secondary alcohol."}]