[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][Branch2][Ring1][=C][C][Ring1][Ring2][N][Branch1][#Branch2][C][=Branch1][C][=O][N][C][Ring1][=Branch2][=O][C@H1][C][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][Branch1][C][O][O][N][Branch1][O][C][=Branch1][C][=O][N][=C][Ring2][Ring1][=Branch1][N][C@H1][C][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a nucleoside analogue obtained by formal cyclodimerisation of 2'-deoxycytidine and thymidine. It has a role as a Mycoplasma genitalium metabolite. It is a cyclobutadipyrimidine and a nucleoside analogue."}]