[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a nucleoside 3',5'-cyclic phosphorothioate having 7-bromo-7-deazaadenine as the nucleobase (the Sp-stereoisomer). It is a N-glycosylpyrrolopyrimidine, a nucleoside 3',5'-cyclic phosphorothioate and an organobromine compound. It is functionally related to a tubercidin."}, {"from": "gpt", "value": "[C][C@@H1][C@H1][Branch2][Ring1][#C][C@H1][Branch2][Ring1][#Branch2][C@@H1][Branch1][Ring2][O][Ring1][Branch1][N][C][=C][Branch1][=C][C][=C][Branch1][=Branch2][N][=C][N][=C][Ring1][=Branch1][Ring1][=Branch2][N][Br][O][O][P][=Branch1][C][=S][Branch1][Branch1][O][Ring2][Ring1][=Branch1][O]"}]