Hi, Thomas Garcia here.
user
Hello, how can I assist you for the day?
assistant
Can you please reserve me a flight ticket from Los Angeles, CA - LAX to Chicago, IL - ORD?
user
Sure, I am here to help you.
assistant
Thank you.
user
When you are willing to travel?
assistant
My trip dates are 04/16 - 04/18.
user
Please wait for a moment.
assistant
Sure.
user
Sorry, we found no flights on your given dates.
assistant
Not a problem, thank you.
user
Thank you for reaching us.
assistant