from hy.core.language import is_integer, is_zero, product, read


def product(a, b):
    return u'Even' if is_zero(a * b % 2L) else u'Odd'


if __name__ == u'__main__':
    import sys
    _hyx_XsemicolonXGXvertical_lineX1235 = (lambda *args: print(product(
        read(), read())))(*sys.argv)
    _hy_anon_var_2 = sys.exit(_hyx_XsemicolonXGXvertical_lineX1235
        ) if is_integer(_hyx_XsemicolonXGXvertical_lineX1235) else None
else:
    _hy_anon_var_2 = None