Hello.
user
Hello.
assistant
I am Deborah Carter.
user
How may I assist you?
assistant
I would like to book a ticket from DEN to SFO, can you please help me out?
user
Sure, I'm gleeful to help you with that. May I know your preferable travel dates please?
assistant
I am travelling on these dates 08/15 and 08/17.
user
Ok, please wait for a while.
assistant
Sure.
user
As per your details, there are no flights available for you on those dates.
assistant
Ok no problem, thank you for your services.
user
Thank you for choosing us, have a great day.
assistant