code: def create_brax_environment(env_name, seed=None) -> BraxEnv:
      """Helper function for creating a Brax environment."""
      return BraxEnv(env_name, seed=seed)
  
imports: import time
  from typing import Any, Mapping, Optional, Tuple
  from brax import envs
  from dopamine.continuous_domains import run_experiment
  from dopamine.jax.agents.dqn import dqn_agent
  from dopamine.jax.agents.sac import sac_agent
  from flax.metrics import tensorboard
  import gin
  import jax
  import numpy
label_desc: Use image node_id 1 for calling a global function with example usage: create_brax_environment(env_name, seed) and returns: BraxEnv