Hello.
user
Hello, how may I help you?
assistant
I am Timothy Wright. I want to visit Oakland in this month so can you please help me in flight ticket booking process from AUS to OAK?
user
Sure, may I your travelling dates?
assistant
Thank you for your response, I want to take off on Aug 10 and book my return ticket also on Aug 12.
user
Can I know at what time do you want to depart and return?
assistant
I would like to return in evening time.
user
Can I know your class preference?
assistant
I am ok with any class.
user
Sorry, there are no flights available.
assistant
Oh! It's ok no problem. Thank you for your information.
user
Thank you for choosing us.
assistant