[{"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 pterocarpans that is phaseollidin in which the prenyl group is replaced by a 3-hydroxy-3-methylbutyl group. It has a role as a phytoalexin. It is functionally related to a phaseollidin."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][Branch2][Ring2][Ring1][C][C][C][=C][Branch2][Ring1][O][C][=C][C][=C][Ring1][=Branch1][O][C@@H1][C@H1][Ring1][Branch1][C][O][C][=C][Ring1][=Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][O][O]"}]