Hi, I am Amy Evans.
user
Hello, how may I help you today?
assistant
I am planning to book a flight from OAK to reach SEA, so please help me in booking a flight.
user
Sure, may I know your trip dates?
assistant
My planned dates are on Nov 17th to 19th.
user
Can I know your class preference?
assistant
I am okay with any class.
user
Do you need a connecting flight?
assistant
Yes, I need it.
user
Can I know your return and depart time?
assistant
My return time is evening.
user
Sorry, there are no flight available on your travelling dates.
assistant
Not a problem, thank you.
user
Thank you for choosing us.
assistant