Hi. Christopher Martinez here.
user
Hello, how may I help you?
assistant
Can you please reserve me a flight ticket from LAS  to MCO?
user
Sure, please share your journey dates?
assistant
My trip dates are 04/18 - 04/20.
user
Do you have any specifications?
assistant
I need a single connection.
user
Is there any class preferences?
assistant
No.
user
Sorry, no flights found on your given details.
assistant
No problem, thank you.
user
Thank you for choosing us.
assistant