Hello, I am William Miller.
user
Hello. How can I help you?
assistant
I would like to visit Houston Arboretum and Nature Center at Houston, HOU.
user
Ok.
assistant
Could you please help me in booking a flight ticket with a connecting flight?
user
Sure, May I know your travelling dates?
assistant
I want to fly out on 12/21 and return on 12/23.
user
Let me know your origin.
assistant
Origin is from Detroit, DTW.
user
Thanks for waiting, there is no flights found on your data.
assistant
Not a problem, thank you for the information.
user
Thanks for choosing us.
assistant