<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def wnincd(left, right, window):
 """ Determine whether an interval is included in a double precision window. http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/wnincd_c.html :param left: Left interval :type left: float :param right: Right interval :type right: float :param window: Input window :type window: spiceypy.utils.support_types.SpiceCell :return: Returns True if the input interval is included in window. :rtype: bool """

    assert isinstance(window, stypes.SpiceCell)
    assert window.dtype == 1
    left = ctypes.c_double(left)
    right = ctypes.c_double(right)
    return bool(libspice.wnincd_c(left, right, ctypes.byref(window)))