Question: bila telah serangan las vegas berlaku
Answer: 2017-10-01; 2017 october, 01; 10/01/2017; 10 01 2017; 2017 Oktober 01; 01 10 2017; 01-10-2017; 01/10/2017; 2017 10 01; 2017-10-01; 10-01-2017; 01 Oktober 2017