Hi, Barbara Carter here.
user
Hello, how may I render you?
assistant
I want to attend a live concert which is held at Chicago on 04/21 and return on 04/23, so can you please book me a flight ticket from Las Vegas?
user
Sure, please let me know if you need a lay by in between.
assistant
Sure, I need a connection in between the journey.
user
Kindly share your airport codes.
assistant
Ok, my airport codes are NV-LAS and IL-ORD.
user
Ok, there is an UA airline available on your required dates and the fare is 100.
assistant
That's perfect, please go with booking.
user
Your booking has been done with flight number 1019.
assistant
Thank you for the help.
user
Thank you for reaching us.
assistant