Hello, I am Edward Thomas.
user
Hello, how may I aid you?
assistant
I need to celebrate my friend birthday party at Detroit, DTW can you help me booking a flight ticket from San Francisco, SFO?
user
Sure, may I know your travel dates?
assistant
I will start on 06/15 and return on 06/17.
user
Do you have any specifications?
assistant
Yes, I need a break in between my journey.
user
OK, please wait a moment.
assistant
Sure.
user
Sorry, there were no flights found on your route.
assistant
No problem. Thank you for the information.
user
Thank you for opting us.
assistant