code: def convert_image_id(self, image_id):
      return image_id[8:] + ".jpg"
  
file_path: deepspeedexamples/applications/DeepSpeed-VisualChat/utils/data/llava_otter_blend_dataset.py
imports: import os
  import torch
  import json
  import random
  from tqdm import tqdm
  from PIL import Image
  from .vqa_dataset import VQADataset
  from utils.utils import print_rank_0, is_rank_0, get_rank
  from .utils import save_debug_image, save_debug_text
label_desc: Use image node_id 3 for calling the LlavaOtterBlendDataset obj's underlying member method code with example usage: obj.convert_image_id(image_id) and returns: unknown