Hi.
user
Hello, how can I aid you today?
assistant
I would like to meet my sister on her birthday, can you please help me to book my flight ticket from OAK to ORD?
user
Sure, when are you willing to travel?
assistant
Thank you. I have to depart on Sept 5th and return back on Sept 7th.
user
May I know your good name please?
assistant
Sure, my name is Jessica Hernandez.
user
Do you have any specifications to be met?
assistant
Yes, I need direct flight.
user
Thank you for your details, we do not found any flights running in your desired routes.
assistant
No problem, thank you for checking.
user
Thank you for reaching us.
assistant