class_docstr: Override to only return one side of the conversation.
class_docstr_tok: ["Override","to","only","return","one","side","of","the","conversation","."]
docstr: Override to handle one-sided conversation.
code: def get(self, episode_idx: int, entry_idx: int = 0) -> Dict[str, Any]:
      """
      Override to handle one-sided conversation.
      """
      data = self.data[episode_idx]
  
      image_id = data[self.image_id_key]
      if data[self.image_id_key] not in self.valid_image_ids:
          data[self.image_id_key] = self.blank_image_id
      image_features = self.get_image_features(data)
  
      labels = [data[self.get_label_key()]]
      if self.multi_ref:
          labels = data[f"multiref_{self.get_label_key()}s"].split(
              "***"
          )
  
      text = self.get_text(data)
  
      action = {
          "text": text,
          "image_id": image_id,
          "episode_done": True,
          "image": image_features,
          "labels": labels,
      }
  
      return action
  
imports: from typing import Optional
  from parlai.core.params import ParlaiParser
  import csv
  import os
  from abc import ABC, abstractmethod
  from PIL import Image
  from typing import List, Dict, Any
  from parlai.core.build_data import download_multiprocess
  from parlai.core.params import Opt
  from parlai.core.teachers import AbstractImageTeacher
  from parlai.utils.io import PathManager
  import parlai.utils.typing
label_desc: Use image node_id 6 for calling the IGCOneSideTeacher obj's underlying member method code with example usage: obj.get(episode_idx, entry_idx) and returns: action