Update presentation_api.py

presentation_api.py

@@ -52,7 +52,7 @@ prompt = ChatPromptTemplate.from_messages([
     2. Then use create_slide tool for each slide in sequence
     3. Guide the user through the presentation creation process
     
-    Today's date is {datetime.now().strftime('%Y-%m-%d')}"""),
+    Today's date is {{datetime.now().strftime('%Y-%m-%d')}}"""),
     ("placeholder", "{messages}"),
 ])