Hi. I am Susan Lopez.
user
Hello, how can I help you today?
assistant
I need to go Las Vegas to meet my friend so please help me with flight ticket booking from IAD to LAS.
user
Sure, kindly share your travel dates.
assistant
My trip dates are Nov 29 to Dec 1.
user
Do you have any connection limit?
assistant
I need a connecting flight which return in afternoon.
user
Is there any other specifications?
assistant
No.
user
Ok, please wait a moment.
assistant
Sure.
user
Sorry to say, no flights found with your requirement.
assistant
No issue, thank you.
user
Thanks for reaching us.
assistant