Hello.
user
Hello. How can I assist you?
assistant
I want to visit Zilker park in Austin-AUS. Can you help to book the flight ticket?
user
Sure, I will help you with that, Can you please provide your travelling dates?
assistant
Sure, my source date is 02/09 and I will return is on 02/11.
user
May I know your detonation code please?
assistant
I have already mentioned in the above. My source airport code is CLT.
user
May I know your name please?
assistant
Sure, my name is Kathleen Collins.
user
Please wait for a second, I will get back with your details. Sorry, there is no flight  found.
assistant
That's ok. I will look for other means of transport for my journey.
user
Thank you for reaching us, have a great day.
assistant
Thank you.
user