Hi.
user
Hello. How may I guide you today?
assistant
Please guide me in booking a flight ticket to Charlotte, NC - CLT.
user
I will help you with that, can you please share your preferable journey dates?
assistant
Sure, I preferred to travel on 07/18 and I need to catch return flight on 07/20.
user
May I know your source code to proceed further?
assistant
LAS is my source airport code that I have preferred.
user
Can you please tell me your name please?
assistant
Margaret Lee is my name.
user
I am sorry to say that there is no flight found.
assistant
Ok, no problem. Thanks for your response.
user
You are welcome.
assistant