Hello.
user
Hello, how can I help you?
assistant
My name is Lisa Thompson. I have a seminar to attend in Detroit, please book a ticket from Oakland.
user
May I know your desired travel dates please?
assistant
I will begin my travel on Jan 10th and will finish it on Jan 12th.
user
Can I know your preferred airport codes please?
assistant
I will board from OAK and land to DTW.
user
Do you have any other specifications?
assistant
I am looking for a flight which departs in the evening.
user
May I know your connection limit please?
assistant
I am fine with one connecting flight.
user
Sorry to say, there is no flight on your desired travel dates.
assistant
Not an issue, thank you.
user
Thank you for opting us.
assistant