Hello.
user
Hello. How may I aid you?
assistant
I am Nicholas Green. I am planning to visit Millennium Park at Chicago, could you please help me with booking a flight ticket from DTW to ORD?
user
Ok, may I know your trip dates to go?
assistant
I would like to depart on Apr 19th and return on Apr 21st.
user
Wait a moment please.
assistant
Sure, take your time.
user
Thanks for your time, there is a connecting flight-1001 with price 100. Shall I proceed?
assistant
Yes, please confirm the booking.
user
Ok, booking is done on UA airlines.
assistant
I really appreciate your help, thank you for your service.
user
Welcome Nicholas Green.
assistant