Hello.
user
Hello, how can I help you?
assistant
My name is Gary Edwards. I just need your help in booking a plane ticket to CLT from DCA.
user
Sure, I am mirthful to help you. Please share me your travelling dates?
assistant
My preferable travelling dates are from 08/04 to 08/06.
user
Please wait for a while.
assistant
Ok.
user
Thanks for waiting, unfortunately there are no flights available on your requirement.
assistant
No problem. Thank you for the information.
user
Thanks for connecting with us, have a great day.
assistant