Hi, I am Samantha Moore.
user
Hello, how can I support you today?
assistant
I want to meet my friend at Washington, DC-DCA, can you please help me in booking a flight ticket?
user
Sure, may I know your planned travel dates?
assistant
My planned dates are from 01/10 to 01/12.
user
Please share your source point.
assistant
My source airport code is Houston, TX-HOU.
user
May I know your connection limit?
assistant
I want a single connection.
user
Sorry to say that, no flights were found with your given details.
assistant
Ok, no problem. Thank you.
user
Thank you for opting us.
assistant