Hi, I am Raymond Carter.
user
Hello. How can I aid you?
assistant
I need to book a flight ticket from San Francisco, CA-SFO to Phoenix, AZ-PHX, so can you help me with it please?
user
Sure, we are here to help you. Can I know your comfortable travelling dates?
assistant
Yes, I have planned to travel on 12/17 and return on 12/19.
user
Give a minute.
assistant
Ok.
user
Thanks for your time. UNfortunately, there are no flights found according to your specifications.
assistant
That's ok, thank you for the information.
user
Thank you for reaching us.
assistant