Update app.py

app.py

@@ -29,7 +29,7 @@ if 'memory' not in st.session_state:
 
 if 'chain' not in st.session_state:
     st.session_state['chain'] = custom_chain_with_history(
-        llm=CustomLLM(repo_id="mistralai/Mixtral-8x7B-Instruct-v0.1", model_type='text-generation', api_token=API_TOKEN, stop=["\n<|","<|"]), 
+        llm=CustomLLM(repo_id="mistralai/Mixtral-8x7B-Instruct-v0.1", model_type='text-generation', api_token=API_TOKEN, stop=["\n<|","<|"], temperature=0.001), 
         # memory=st.session_state.memory.chat_memory,
         memory=st.session_state.memory
     )