Hello, I am Joseph Young.
user
Hello, Joseph Young. What can I do for you now?
assistant
I want to visit IAH, can you help me with single connection of flight?
user
Ok. Help me with your travelling dates.
assistant
My depart is on 05/13 and return on 05/15.
user
Shall I have your source code?
assistant
My source is DTW.
user
Thanks for waiting. Sorry, You have no flights that matches with your information.
assistant
No problem, thank you.
user
Thank you for approaching us.
assistant