Hello.
user
Hello, how can I help you today?
assistant
I would like to visit Las Vegas for my conference meeting, could you please help me to book my flight ticket?
user
Sure, I am here to help you in booking. Can you please share your travel dates?
assistant
Thank you. I will depart on June 7th and return back on June 9th.
user
Ok, may I know your travelling airport codes?
assistant
I would like to travel from ORD to LAS.
user
May I know your name to proceed further?
assistant
My name is Susan Hill.
user
Sorry, no flights are available on your preferable travel dates.
assistant
Not an issue. Anyway, thank you for checking.
user
Thank you for reaching us, have a nice day.
assistant