Hi.
user
Hello. How may I aid you today?
assistant
Can you please help me in booking my flight ticket from HOU to SFO?
user
Ok, I am here to help you with that. Can I know your journey dates?
assistant
My travelling dates are Apr 02 and Apr 04.
user
Ok, do you have any other requirements?
assistant
I need my return ticket at afternoon time.
user
May I know your good name?
assistant
Myself Nancy Hall.
user
Please wait for sometime. Sorry to say that, there are no flights available based on your travelling dates.
assistant
Thanks for your information.
user
Thank you for approaching us.
assistant