Hello.
user
Hello. How can I assist you today?
assistant
I want to visit Lady bird Lake in Austin, can you book a ticket from ORD to AUS?
user
Sure, could you please provide your preferable travel dates?
assistant
My trip dates are 10/04 and 10/06.
user
May I know your name to proceed further?
assistant
My name is Donald Perez.
user
Donald, I am sorry to inform you that there is no flight available at your request.
assistant
No problem, I will try another way to complete my trip. Thank you for checking.
user
You are welcome. Thank you for contacting us.
assistant