code: def __init__(
      self, engine="GPT35", system_prompt=DEFAULT_SYSTEM_PROMPT
  ):
      self.system_prompt = system_prompt
      self.engine = engine
      pass
  
file_path: interpret-text/python/interpret_text/generative/model_lib/openai_tooling.py
imports: import tiktoken
  import openai
  from tqdm import tqdm
  import time
  import torch
  import numpy
  from scipy.special import logsumexp, log_softmax
label_desc: Use image node_id 1 to create a new ChatOpenAI object  with example: obj = ChatOpenAI(engine, system_prompt)