Update app.py

app.py

@@ -454,7 +454,8 @@ def generate_text (prompt, chatbot, history, rag_option, model_option, openai_ap
         else:
             splittet = False
             print("LLM aufrufen ohne RAG: ...........")
-            result = llm_chain(llm, history_text_und_prompt)
+            resulti = llm_chain(llm, history_text_und_prompt)
+            result = resulti.strip()
             print("result llm ohne rag:...................")
             print(result)
             print("result ende .......................")