Hi.
user
Hello, how can I help you now?
assistant
I want to book a ticket from DEN to OAK, can you help me?
user
Ok, can you please mention the travelling dates of your journey?
assistant
My travel dates are 03/06 and 03/08.
user
Ok, please wait for a while. Ok, may I know your name please?
assistant
Myself Samantha Thompson.
user
Sorry, there are no flights found on your requested dates.
assistant
No problem, thanks for checking.
user
Thank you for approaching us, have a nice day.
assistant