class_docstr: A `gym.Env` wrapper for the `dm_env` API.
code: def reset(self, *, seed=None, options=None):
      ts = self._env.reset()
      return ts.observation, {}
  
file_path: ray/python/ray/rllib/env/wrappers/dm_env_wrapper.py
imports: import gymnasium
  from gymnasium import spaces
  import numpy
  from ray.rllib.utils.annotations import PublicAPI
label_desc: Use image node_id 3 for calling the DMEnv obj's underlying member method code with example usage: obj.reset() and returns: ts,  dict