Hi, I am Lisa Perez.
user
Hello. How can I aid you?
assistant
I need to book a ticket from DTW to PHL to attend an interview in Microsoft. Could you please help me in doing that?
user
Please provide the travelling dates.
assistant
My travelling dates  are 03/15 and return on 03/17.
user
Do you have any connection limit?
assistant
Yes, I need 1 connection in between the journey.
user
Ok. We found a Delta airline with the price 100. Shall I proceed booking ?
assistant
Ok, you can proceed with booking.
user
Your flight ticket has been confirmed.
assistant
Thank you for your  fast service.
user
Thank you for choosing us.
assistant