code: def __call__(self, x: jnp.ndarray) -> jnp.ndarray:
      x = Dense(3)(x)
      x = Dense(3)(x)
      return x
  
imports: from __future__ import annotations
  import typing
  import chex
  import jax.numpy
  from flax import linen
  from jax import random
  from jax.nn import initializers
  import bentoml
  from .None import FrameworkTestModel
  from .None import FrameworkTestModelConfiguration
  from .None import FrameworkTestModelInput
label_desc: Use image node_id 1 for calling the MLP obj's underlying member method code with example usage: obj.__call__(x) and returns: x