Hi.
user
Hello. How can I aid you?
assistant
I am Donald Lopez. I want to see my brother as he met with an accident. Can you please book my flight ticket from SEA to OAK?
user
Sure, may I know your planned travel dates?
assistant
My trip dates are May 23 to May 25.
user
Do you have any specifications?
assistant
I need a connecting flight which depart in evening.
user
Sorry, there are no flights available for your desired dates.
assistant
No issue, thank you.
user
Thank you for reaching us.
assistant