code: def reset(self):
      return self.observation_space.sample()
  
file_path: pfrl/tests/wrappers_tests/test_randomize_action.py
imports: import gym
  import gym.spaces
  import numpy
  import pytest
  import pfrl
label_desc: Use image node_id 2 for calling the ActionRecordingEnv obj's underlying member method code with example usage: obj.reset() and returns: self