bug in datetime

app.py

@@ -32,7 +32,7 @@ def create_ui(query):
 def log_non_flagged_queries(query):
     # Log queries that are not flagged
     with open("non_flagged_queries.json", "a") as f:
-        json.dump({"query": query, "timestamp": datetime.now().isoformat()}, f)
+        json.dump({"query": query, "timestamp": datetime.datetime.now().isoformat()}, f)
         f.write("\n")
 
 iface = gr.Interface(