Hello, I am Jessica Johnson.
user
Hello, How exactly I can serve you the best today?
assistant
Please book a ticket from Detroit, DTW to go for long drive.
user
Sure, Can you please let me know your travelling dates?
assistant
My travelling dates are July 22 and July 24.
user
May I know if you want any specific time for your departure and return?
assistant
My depart time is afternoon.
user
Can you please provide your landing airport code?
assistant
My landing airport code is OAK.
user
Ok, Do you have any class preference?
assistant
I prefer business class.
user
Thanks for your details, there are no flights available at this moment matching your particulars.
assistant
Ok, no issues. Thank you.
user
Thanks for communicating with us.
assistant