Hello, Elizabeth Clark here.
user
Hello, how may I guide you?
assistant
I would like to visit famous spots in Houston with my friends. Can you help me in booking a ticket from OAK to HOU?
user
Sure, could you please share your planned dates please?
assistant
My travel dates are 07/06 and 07/08.
user
Please wait a moment.
assistant
Sure, take your time.
user
Clark, no flights has been found on your journey dates.
assistant
It's ok, no issues. Thank you for the information.
user
Thank you for choosing our service.
assistant