Hello.
user
Hello. How may I help you?
assistant
Will you please help me to book a ticket from NC-CLT to MI-DTW?
user
May I know your travelling dates?
assistant
My travel dates are 09/12 and 09/14.
user
Give me a minute I will check it?
assistant
Sure.
user
Sorry,there is no flight I found.
assistant
OK. Thank you for your service.
user
May I know your name?
assistant
My self Andrew Collins.
user
Thank you Andrew Collins.
assistant
Welcome.
user