Hello.
user
Hello. How can I assist you?
assistant
I am planning to visit Lady Bird Lake at Austin, could you please help me with booking a flight ticket from IAH to AUS?
user
Sure, can I know the travel dates please?
assistant
I would like to depart on Jan 4th and return on Jan 6th.
user
Do you have any requirements?
assistant
Make sure that my depart time must be afternoon.
user
May I know your name please?
assistant
I am Patrick Johnson.
user
Sorry, there are no flights available as per your request. Thank you for approaching us.
assistant
Ok, not an issue. Anyways, thank you for the information.
user