Update main.py

main.py

@@ -55,7 +55,7 @@ generation_config = {
 }
 
 model = genai.GenerativeModel(
-  model_name="gemini-1.5-flash",
+  model_name="gemini-2.0-flash-thinking-exp",
   generation_config=generation_config,
 )
 # Endpoint for chat