Update app.py

app.py

@@ -24,7 +24,7 @@ if 'memory' not in st.session_state:
     st.session_state['memory'] = ConversationBufferMemory(return_messages=True)
 
 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<|"]), memory=st.session_state.memory)
+    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<|","<|"]), memory=st.session_state.memory)
 
 st.title("Chat With Me")
 st.subheader("by Jonathan Jordan")
@@ -45,7 +45,7 @@ if prompt := st.chat_input("Ask me anything.."):
     # Add user message to chat history
     st.session_state.messages.append({"role": "User", "content": prompt})
     
-    response = st.session_state.chain.invoke(prompt)
+    response = st.session_state.chain.invoke(prompt).split("\n<|")[0]
 
     # Display assistant response in chat message container
     with st.chat_message("Jojo"):