function molecule(::Molecule"methyl")
  return """
    C           -0.000010438834    -0.000032040912    -0.000093850261
    H           -0.407478649408    -0.969388634215     0.251402951509
    H           -0.662923620356     0.817562451381    -0.247286128865
    H            1.070526563167     0.152207688478    -0.002999363660
  """
end
