Update app.py

change model to 1.5 pro

app.py

@@ -50,7 +50,8 @@ safety_settings = [
 ]
 
 llm = Gemini(
-    model="models/gemini-1.5-flash-002",
+    # model="models/gemini-1.5-flash-002",
+    model="models/gemini-1.5-pro"
     generation_config=generation_config,
     safety_settings=safety_settings,
 )