Hello, I am Raymond Williams.
user
Hello, how best can I render you?
assistant
 I want to enter into the Marketing business field, So I want to attend Marketing and Business Development Conference in Detroit, MI - DTW. Can you help me with booking a connecting flight?
user
Sure, may I know your travel dates?
assistant
My travelling dates are from 10/26 to 10/28.
user
Can you please share your source point?
assistant
My source code is NC - CLT.
user
Kindly mention your price limit?
assistant
My price limit is 200.
user
Ok, please wait a moment.
assistant
OK.
user
Sorry, there is a flight with price 400.
assistant
No do not proceed.
user
Ok.
assistant
Thank you for the information.
user
Thank you.
assistant