code: def __init__(
      self,
      cache_config: CacheConfig,
      chat_gpt_client: Optional[ChatGPTClient] = None,
      api_key: Optional[str] = None,
      org_id: Optional[str] = None,
  ):
      self.org_id: Optional[str] = org_id
      self.api_key: Optional[str] = api_key
      self.api_base: str = "https://api.openai.com/v1"
      self.cache = Cache(cache_config)
      self.chat_gpt_client: Optional[ChatGPTClient] = chat_gpt_client
  
file_path: H2O/h2o_hf/helm/src/helm/proxy/clients/openai_client.py
imports: from dataclasses import replace, asdict
  from typing import Any, Dict, List, Optional, cast
  import openai
  import tiktoken
  from helm.common.cache import Cache, CacheConfig
  from helm.common.request import Request, RequestResult, Sequence, Token
  from helm.common.tokenization_request import TokenizationRequest, TokenizationRequestResult, DecodeRequest, DecodeRequestResult, TokenizationToken
  from .client import Client, truncate_sequence, wrap_request_time
  from .chat_gpt_client import ChatGPTClient
label_desc: Use image node_id 1 to create a new OpenAIClient object from inherited base classes: Client with example: obj = OpenAIClient(cache_config, chat_gpt_client, api_key, org_id)