Hello,.
user
Hello, how may I help you?
assistant
I want to attend an event hosted by me at Los Angeles,CA-LAX on 10/24.
user
May I know your source point?
assistant
I will  depart  to San Francisco,CA-SFO  on 10/26.
user
Could you please let me know your name?
assistant
I am Patricia Edwards.
user
Please, wait for a moment.
assistant
I need a flight with price limit of 200.
user
Sorry to inform, there is flight of Hawaiian airline with 300 cost.
assistant
Please  do not proceed.
user
Ok.
assistant
Thank you for your service.
user
Thank you for contacting us.
assistant