code: def random_action():
      return np.random.randint(0, 4)
  
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 14 for calling the PocManEnv obj's underlying member method code with example usage: obj.random_action() and returns: np