add display thinking

Gradio_UI.py

@@ -194,8 +194,9 @@ class GradioUI:
         import gradio as gr
         messages.append(gr.ChatMessage(role="user", content=prompt))
         yield messages
-        print("ok")
-        print(messages)
+        gr.update(
+            value="<center><h1>Thinking...</h1></center>", visible=True
+        )
         for msg in stream_to_gradio(self.agent, task=prompt, reset_agent_memory=False):
             messages.append(msg)
             yield messages

app.py

@@ -115,7 +115,7 @@ def provide_my_information(query: str) -> str:
         return "I'm sorry, I don't have information on that. Please ask about my name, location, occupation, education, skills, hobbies, or contact details."
 
 
-#qcm_tool = QCMTool("info/questions.json")
+qcm_tool = QCMTool("info/questions.json")
 final_answer = FinalAnswerTool()
 visit_webpage = VisitWebpageTool()
 web_search = DuckDuckGoSearchTool()
@@ -141,7 +141,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer,calculate_risk_metrics,visit_webpage,web_search,provide_my_information], ## add your tools here (don't remove final answer)
+    tools=[final_answer,calculate_risk_metrics,qcm_tool,visit_webpage,web_search,provide_my_information], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,