Hello.
user
Hello, how can I aid you?
assistant
I would like to visit Houston Zoo with my friends, please help me in booking a ticket from LAX to HOU.
user
Sure, can you share your trip dates?
assistant
My planned trip dates are on Aug 12 and Aug 14.
user
May I know your name?
assistant
My name is Rebecca Edwards.
user
Do you have any preferences?
assistant
I need a direct flight.
user
Sorry, there is no flight on your given dates.
assistant
Ok, no issues. Thank you for your information.
user
Thank you for reaching us.
assistant