Hello.
user
Hello, how may I help you today?
assistant
I am Virginia Green. I want to travel to Los Angeles, CA-LAX on 04/02, to attend my sister's birthday.
user
Ok, may I know your origin please?
assistant
My origin place is Washington, DC-DCA and returning on 04/04.
user
Ok, hold on a moment I will get back to you.
assistant
Ok.
user
Thanks for holding on. Sorry to say you that, we have not found any flights on your requested dates.
assistant
No problem. Thank you.
user
Thank you for contacting with us, have a great day.
assistant