Hello.
user
Hello. How can I help you?
assistant
I am Frank Hernandez. I planned to travel from HOU to CLT, can you please help me in booking a flight ticket?
user
Can you please tell your travelling dates?
assistant
I prefer to travel on 03/28 and 03/30.
user
Sorry, there are no flights available with your requested details?
assistant
Ok, no problem. Thank you for your information.
user
Thank you and have a nice day.
assistant