Update app.py

added system prompt

app.py

@@ -17,6 +17,19 @@ class BasicAgent:
         # Initialize the DuckDuckGo search tool
         search_tool = DuckDuckGoSearchTool()
         wiki_search = WikipediaSearchTool()
+         SYSTEM_PROMPT = """You are a general AI assistant. I will ask you a question. Report your thoughts, and
+        finish your answer with the following template: FINAL ANSWER: [YOUR FINAL ANSWER].
+        YOUR FINAL ANSWER should be a number OR as few words as possible OR a comma separated
+        list of numbers and/or strings.
+        If you are asked for a number, don't use comma to write your number neither use units such as $ or
+        percent sign unless specified otherwise.
+        If you are asked for a string, don't use articles, neither abbreviations (e.g. for cities), and write the
+        digits in plain text unless specified otherwise.
+        If you are asked for a comma separated list, apply the above rules depending of whether the element
+        to be put in the list is a number or a string.
+        """
+        self.agent.prompt_templates["system_prompt"] = self.agent.prompt_templates["system_prompt"] + SYSTEM_PROMPT
+        
         # Instantiate the agent
         self.agent = CodeAgent(
                     tools=[search_tool, wiki_search],
@@ -25,9 +38,9 @@ class BasicAgent:
         )
     def __call__(self, question: str) -> str:
         print(f"Agent received question (first 50 chars): {question[:50]}...")
-        answer = self.agent.run(question)
-        print(f"Agent returning answer: {answer}")
-        return answer
+        final_answer = self.agent.run(question)
+        print(f"Agent returning answer: {final_answer}")
+        return final_answer
 
 def run_and_submit_all( profile: gr.OAuthProfile | None):
     """