Hello, I am William Miller.
user
Hello, How can I serve you today?
assistant
I want to attend a sports event, can you please help me in booking ticket.
user
Sure, we are glad to help you. Can you share your journey details?
assistant
My journey details are from HOU to OAK. My depart on 12/21 and return on 12/23.
user
Thanks for providing the details. Will you please wait a moment, I will check the availability of the flights and get back to you.
assistant
Sure.
user
Thanks for the waiting, we are sorry to say there is no flights available according to the given requirements.
assistant
OK.
user
Thanks for connecting with us. Have a nice day.
assistant