Hello. I am Timothy Lee.
user
Hello, how can I help you?
assistant
I am planning to go for kemah boardwalk tour at Houston, IAH. Can you please book a direct flight for me?
user
Sure, may I know your boarding point?
assistant
Source code is Charlotte, CLT.
user
Could you please share your planned journey dates?
assistant
Journey dates are 10/30 to 11/01.
user
Sorry, there are no flights found with your given details.
assistant
No problem. Thank you.
user
Ok, thank you for opting us.
assistant