[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a member of the class of chromenes that is 2H-1-benzopyran-7-ol acetate substituted butyl groups at positions 2 and 2, a methyl group at position 4 and a 4-methoxyphenyl group at position 3 respectively. It is an acetate ester, a member of chromenes and a monomethoxybenzene."}, {"from": "gpt", "value": "[C][C][C][C][C][Branch2][Ring2][O][C][=Branch2][Ring1][O][=C][Branch2][Ring1][=Branch1][C][=C][Branch1][Ring2][O][Ring1][=Branch1][C][=C][Branch1][Branch1][C][=C][Ring1][#Branch1][O][C][=Branch1][C][=O][C][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][C][C][C][C]"}]