Updated to use key

app.py

@@ -7,7 +7,8 @@ from urllib.error import HTTPError
 default_system = 'You are a helpful assistant.'
 
 API_URL = os.getenv('API_URL')
-oai_client = openai.OpenAI(api_key="<enter api key>", base_url=API_URL)
+API_KEY = os.getenv('API_KEY')
+oai_client = openai.OpenAI(api_key=API_KEY, base_url=API_URL)
 
 History = List[Tuple[str, str]]
 Messages = List[Dict[str, str]]
@@ -41,7 +42,6 @@ def model_chat(query: Optional[str], history: Optional[History]) -> Generator[Tu
         history = []
     messages = history_to_messages(history, system)
     messages.append({'role': 'user', 'content': query})
-    oai_client.completions.create()
     gen = oai_client.chat.completions.create(
         model='dicta-il/dictalm2.0-instruct',
         messages=messages,