code: def __init__(self, model):
      super().__init__(model)
      self.forward_model = self.model.model
  
imports: import abc
  import copy
  import os
  import re
  import warnings
  from typing import List, Set, Tuple
  import torch
  from transformers import CLIPImageProcessor
  from nemo.collections.nlp.modules.common.lm_utils import pad_batch
  from nemo.collections.nlp.modules.common.megatron.utils import get_ltor_masks_and_position_ids
label_desc: Use image node_id 1 to create a new GPTModelTextGenerationStrategy object from inherited base classes: TextGenerationStrategy with example: obj = GPTModelTextGenerationStrategy(model)