Hi.
user
Hello, how can I help you?
assistant
I am Pamela Lopez. I want to book a flight ticket from ORD to OAK to meet my grandparents, can you help me with booking?
user
May I know your desired travel dates please?
assistant
My trip dates are Jan 8 to Jan 10.
user
Do you have any specifications?
assistant
I need a connecting flight which return in morning.
user
May I know your class preference please?
assistant
I am ok in any class.
user
Sorry to say, there is no flight on your desired travel dates.
assistant
No issue, thank you.
user
Thank you for opting us.
assistant