Hello.
user
Hello, how may I aid you?
assistant
I have to attend a Music Concert at Detroit, could you please help me with booking a flight ticket from IAH to DTW?
user
Sure, please provide your itinerary dates.
assistant
I would like to depart on Nov 22nd and return on Nov 24th.
user
Which class do you prefer?
assistant
I need a business class flight.
user
May I know your connection limit?
assistant
I am looking for a connecting flight.
user
Please wait for a while.
assistant
Sure, take your time.
user
May I know your name?
assistant
I am Kevin Mitchell.
user
Sorry Kevin Mitchell, no flights are available on your planned dates.
assistant
Ok, not an issue. Anyways, thank you for the information.
user
Thank you for choosing us.
assistant