Module(body=[Print(dest=None,
                   values=[Call(func=Attribute(value=Name(id='str',
                                                          ctx=Load()),
                                               attr='lower',
                                               ctx=Load()),
                                args=[Str(s='Hello')],
                                keywords=[],
                                starargs=None,
                                kwargs=None)],
                   nl=True),
             Assign(targets=[Name(id='x',
                                  ctx=Store())],
                    value=List(elts=[Num(n=4),
                                     Num(n=5),
                                     Num(n=0)],
                               ctx=Load())),
             Expr(value=Call(func=Attribute(value=Name(id='list',
                                                       ctx=Load()),
                                            attr='sort',
                                            ctx=Load()),
                             args=[Name(id='x',
                                        ctx=Load())],
                             keywords=[],
                             starargs=None,
                             kwargs=None)),
             Print(dest=None,
                   values=[Name(id='x',
                                ctx=Load())],
                   nl=True)])