Hello.
user
Hello, how may I help you?
assistant
While checking my recent reservation status I mistakenly cancelled my reservation and again I need booking to DEN from OAK, could you mind help me in booking?
user
Sure, can I know your trip dates please?
assistant
My trip dates are from 11/20 to 11/22.
user
Sorry to inform you, there are no flights available as per your request.
assistant
That's fine, thank you.
user
Can I know your name please?
assistant
Myself Deborah Harris.
user
Thanks.
assistant