Attempt to increase max_tokens

app.py

@@ -37,7 +37,7 @@ class BasicAgent:
         wikipedia_search_tool = FunctionTool.from_defaults(WikipediaToolSpec().search_data)
         self._tools = [search_tool, wikipedia_load_tool, wikipedia_search_tool]
 
-        self._llm = Gemini(api_key=GOOGLE_API_KEY, model="models/gemini-2.0-flash-lite", max_tokens=800)
+        self._llm = Gemini(api_key=GOOGLE_API_KEY, model="models/gemini-2.0-flash-lite", max_tokens=1600)
         self._agent = ReActAgent(tools=self._tools, llm=self._llm)
         # Modify the react prompt.
         self._agent.update_prompts({"react_header": SYSTEM_PROMPT})