Hello,.
user
Hello, how can I serve you now? May I know your name?
assistant
I am Betty Wright want to attend my brother-in-law memorial service at Oakland,CA-OAK on 04/19.
user
Ok, please provide your origin airport code and return date?
assistant
I will depart to Houston,TX-IAH on 04/21.
user
Thank you for the details, please wait for a while, I will check the availability of flight with your given guidelines and revert you.
assistant
Ok.
user
Thank you for waiting, we found a flight from Hawaiian airlines, flight number 1000, price limit 100 with single connection. Shall I proceed with booking?
assistant
Ok, confirm my booking.
user
Your ticket has been booked. Happy journey.
assistant
Thank you booking.
user
Thank you for choosing us.
assistant