[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][C][C][C@H1][C@@][Branch1][Ring2][O][Ring1][=Branch1][Branch1][O][C][=C][C][C][Ring1][#Branch1][Branch1][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is an organic heterobicyclic compound that is 3,4,4a,5,6,8a-hexahydro-2H-1-benzopyran substituted by methyl groups at positions 2, 5, 5 and 8a respectively. It has a role as a metabolite. It is an organic heterobicyclic compound and an oxacycle."}]