Agua
HETATM 1 O 1 -0.359 0.319 0.005 HETATM 2 H 2 0.547 -0.001 0.005 HETATM 3 H 3 -0.359 1.279 0.005 CONECT 1 2 3 CONECT 2 1 CONECT 3 1 END