Hello.
user
Hello, how may I assist you?
assistant
Jack Evans here. I want to meet by business partner in casino, so please book my ticket from DEN to LAS.
user
Sure, may I know your planned travel dates please?
assistant
My planned dates of travel are 02/02 and 02/04.
user
Sorry for the inconvenience, there is no flight available on your requested dates.
assistant
No problem, thank you.
user
Thank you for approaching us.
assistant