Hello.
user
Hello.
assistant
I am Nancy Lopez.
user
How can I aid you?
assistant
Could you please help me in finding a cheaper flight with in price 200?
user
Sure, We are here to serve you. Can I know your travelling dates?
assistant
I would start my trip on 06/20 and return on 06/22 as I have an event in between these dates.
user
Please share me your airport codes.
assistant
My origin is DTW and destination is MSP.
user
Do you need any halt?
assistant
Yes, I need a break.
user
We found  a UA airline, flight number:1015 and the price is 200.
assistant
Fine, please proceed.
user
Your flight ticket has been processed.
assistant
Thanks for your service.
user
Thank you for choosing us.
assistant