Update controller.py

controller.py

@@ -54,7 +54,7 @@ def get_conversation_chain( ):
 
     llm = HuggingFaceHub(
         repo_id="mistralai/Mixtral-8x7B-Instruct-v0.1",
-        model_kwargs={"max_length": 1048, "temperature":0.2, max_new_tokens=256, "top_p":0.95, "repetition_penalty":1.0},
+        model_kwargs={"max_length": 1048, "temperature":0.2, "max_new_tokens":256, "top_p":0.95, "repetition_penalty":1.0},
     )
     # llm = ChatOpenAI(temperature=0, model="gpt-3.5-turbo-0613")