Hi.
user
Hello. How may I help you?
assistant
I am Frank Young. Can you please help me in booking my flight ticket from HOU to LGA?
user
Ok, can I have your trip dates too?
assistant
My trip dates are 03/07 and 03/09.
user
Please hold on a moment.
assistant
Ok, sure.
user
Sorry, there is no flight for you on your preferable dates. Thanks for approaching us.
assistant
Ok, fine thank you for checking.
user