Hello.
user
Hello, how may I assist you today?
assistant
I am planning to attend music concert at ATL, can you please help me with booking a flight ticket from SFO?
user
Sure, may I know your good name?
assistant
My name is Paul Moore.
user
Do you have any class preference?
assistant
I prefer economy class.
user
Do you prefer a connecting or direct flight?
assistant
I need connection flight.
user
Please help me with your journey dates.
assistant
Sure, I would like to take off on Apr 21 and return on Apr 23.
user
Is there any more specifications?
assistant
No.
user
Ok, please wait for a couple of minutes.
assistant
Sure, take your time.
user
Sorry to say this, there are no flights available as per your requirements.
assistant
Ok, no issues. Thank you for checking.
user
Thank you for availing us, have a good day.
assistant
You are welcome.
user