Hello, I am Frank Hall.
user
Hello, how may I be your helping hand?
assistant
I want to book a direct flight to meet my family friend at Charlotte, NC - CLT. Can you please book a ticket on 08/07?
user
Sure, may I know your return date?
assistant
Sure, I want to return on 08/09.
user
From where are you going to travel?
assistant
I want to board from Detroit, MI - DTW.
user
Wait a minute.
assistant
Sure.
user
Sorry, we could not find any flights on your travel dates.
assistant
Ok, no worries. Thank you.
user
Thank you for opting us.
assistant