Hello.
user
Hello, how may I assist you today?
assistant
I am Rebecca Evans. I want to book a flight ticket from Detroit DTW to Charlotte CLT. Can you make a reservation for me?
user
Sure, may I know your travelling dates?
assistant
Sure, my journey dates are on May 25 and return on May 27.
user
Do you have any class preference?
assistant
No, but I want to return in the evening time.
user
Is there any other preferences, do you have?
assistant
Yes, I need a single connecting flight to travel.
user
Ok, please wait for a while.
assistant
Sure, take your time.
user
Sorry, no flights are available as per your requirements.
assistant
Ok, not an issue. Thank you for your information.
user
Thank you for choosing us.
assistant