Update app.py

app.py

@@ -179,7 +179,16 @@ max_iterations = 5
 iterations = 0
 
 def answer_question(user_question):
-    
+    # Format the response text
+    response = agent_executor.invoke({"input": user_question})
+    if isinstance(response, dict):
+        response_text = response.get("output", "")
+    else:
+        response_text = response
+    response_text = response_text.replace('\n', ' ').replace('  ', ' ').strip()
+
+    return response_text
+
    ''' global iterations
     iterations = 0
 
@@ -201,16 +210,7 @@ def answer_question(user_question):
     # Print memory buffer for debugging
     print("Memory Buffer11:", memory.load_memory_variables({}))
 '''
-    # Format the response text
-    response = agent_executor.invoke({"input": user_question})
-    if isinstance(response, dict):
-        response_text = response.get("output", "")
-    else:
-        response_text = response
-    response_text = response_text.replace('\n', ' ').replace('  ', ' ').strip()
-
-    return response_text
-
+    
 # Create the Gradio interface
 iface = gr.Interface(
     fn=answer_question,