Update app.py

app.py

@@ -395,7 +395,7 @@ def process_and_query(input_language=None, audio_input=None, image_input=None, t
 
         # Check if combined text is empty
         if not combined_text.strip():
-            return "Error: Please provide some input (text, audio, or image).", "No hallucination evaluation"
+            return "Error: Please provide some input (text, audio, or image)."
             
         # Use the text to query Vectara
         vectara_response_json = query_vectara(combined_text)
@@ -430,8 +430,9 @@ def process_and_query(input_language=None, audio_input=None, image_input=None, t
         markdown_output += f"* **Label**: {hallucination_label}\n"
 
         return markdown_output
+        
     except Exception as e:
-        return f"Error occurred during processing: {e}", "No hallucination evaluation"
+        return f"Error occurred during processing: {e}. No hallucination evaluation."