code: def opposite_direction(d):
      if d == Action.UP:
          return Action.DOWN
      if d == Action.RIGHT:
          return Action.LEFT
      if d == Action.DOWN:
          return Action.UP
      if d == Action.LEFT:
          return Action.RIGHT
  
imports: import logging
  from typing import NamedTuple
  import numpy
  from gym import Env
  from gym.spaces import Box, Discrete
label_desc: Use image node_id 2 for calling a global function with example usage: opposite_direction(d) and returns: Action, Action, Action, Action