Memory 500 mb

charge 0
Geometry units bohr
  O     0.0000000000    0.0000000000    0.0000000000
  H1   -1.4536519600    0.0000000000   -1.1216873200
  H2    1.4536519600    0.0000000000   -1.1216873200
End

Basis "ao basis" spherical
  H  library  STO-3G
  O  library  STO-3G
End

Title "H2O STO-3G "

scf
  Singlet
end

task scf energy