Hello, I am Sharon Jones.
Hello, how may I render you at this moment?
I would like to go to Live Music Concert in Chicago, so could you please book a ticket for me?
Sure, I will help you. Can you please share your journey dates?
Sure, I would like to go on 12/26 and return back on 12/28.
Noted. Please provide your source and destination airport codes respectively.
My source and destination airport codes are SEA and ORD.
Can you please wait for a moment? I will  check the availability.
Ok, ensure it is a single connecting flight.
Sorry, there is no flight available on your required dates.
That's ok, thank you for checking.
You are welcome. Thank you for reaching us, have a nice day.