[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@][Branch1][=N][C@@H1][Branch1][=Branch2][C][C][=Branch1][C][=O][O][Ring1][=Branch1][O][C][C@][Branch1][C][C][Branch2][Ring1][Branch1][C][C][C][C][C][C][C][C][/C][=C][/C][=C][/C][=C][C][=C][C][=C][Ring1][=Branch1][O]"}, {"from": "gpt", "value": "The molecule is a butan-4-olide that is dihydrofuran-2(3H)-one substituted by a hydroxy group at position 4, a 2-hydroxy-2-methyl-14-phenyltetradeca-11,13-dien-1-yl group at position 5 and a methyl group at position 5 (the 4R,5R stereoisomer). It is isolated from the Australian marine sponge Plakinastrella clathrata. It has a role as a metabolite. It is a butan-4-olide and a diol."}]