Hello.
user
Hello, how can I assist you today?
assistant
I am planning to attend music concert at OAK, can you please help me with booking a flight ticket from EWR?
user
Sure, let me know your travelling dates.
assistant
I would like to take off on Aug 11 and return on Aug 13.
user
Do you want connecting flight?
assistant
I am looking for a connecting flight.
user
Do you have any other requirements?
assistant
I prefer business class.
user
May I know your name please?
assistant
My name is Virginia White.
user
Sorry, there are no flights found with your given details.
assistant
Ok, no issues. Thank you for the information.
user
Thank you for opting us.
assistant
You are welcome.
user