Update app.py

app.py

@@ -51,12 +51,13 @@ def load_answer(question):
     st.session_state.sessionMessages.append(HumanMessage(content=question))
     assistant_answer = llm.invoke(st.session_state.sessionMessages)
     
+    # Ensure the answer is clean and formatted correctly
     if isinstance(assistant_answer, AIMessage):
         st.session_state.sessionMessages.append(assistant_answer)
-        return assistant_answer.content
+        return assistant_answer.content.strip()  # Strip any unnecessary whitespace or newlines
     else:
         st.session_state.sessionMessages.append(AIMessage(content=assistant_answer))
-        return assistant_answer
+        return assistant_answer.strip()  # Also strip here for consistency
 
 # Display the chat history
 for message in st.session_state.sessionMessages: