Hello.
user
Hello, how may I help you?
assistant
I want to book a  flight ticket from BOS to SEA to attend a meeting with my shareholders, can you help me out?
user
Sure, may I know your planned travel dates?
assistant
My travel dates are July 22 and July 24.
user
Can you please share your airline preference?
assistant
 I want to fly in normal-cost airline.
user
Do you want connecting flight?
assistant
Yes, I need a connecting flight.
user
May I know your name please?
assistant
I am Mark Edwards.
user
Do you have any other requirements?
assistant
No.
user
We found an AA airline, flight number: 1023, price: 300 with one connection.
assistant
Please proceed.
user
Your flight ticket has been reserved in business class.
assistant
Thank you.
user
Thank you, have a good day.
assistant