[{"from": "human", "value": "Please give me some details about this molecule. [C][Branch2][Ring2][N][C@@H1][C@H1][Branch2][Ring2][=Branch1][C@@H1][Branch2][Ring1][P][C@][Branch1][Ring2][O][Ring1][Branch1][Branch1][Ring1][C][O][O][C][C][Branch1][P][C@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][Branch1][C][O][O][O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a glycosyl glycoside comprising D-fructose attached to a D-fructofuranosyl residue via a beta-(2->1)-linkage. It has a role as an algal metabolite."}]