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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def make(env_name, *args, **kwargs):
 """Try to get the equivalent functionality of gym.make in a sloppy way."""

    if env_name not in REGISTERED_ENVS:
        raise Exception(
            "Environment {} not found. Make sure it is a registered environment among: {}".format(
                env_name, ", ".join(REGISTERED_ENVS)
            )
        )
    return REGISTERED_ENVS[env_name](*args, **kwargs)