Hello, I am William Evans.
user
Hello, how can I aid you?
assistant
I want to attend press conference in LGA, can you help me with single connection of flight?
user
Sure, can you please help me with your journey dates?
assistant
My depart is on 04/18 and return on 04/20.
user
May I know your source point?
assistant
My origin is HOU.
user
Thank you for your details. Sorry, we did not found any flights on your given preferences.
assistant
No problem, thank you for the response.
user
Thank you for choosing us.
assistant