Hello. Carol Adams here.
user
Hello, how may I help you today?
assistant
Can you please check for the flights from HOU to CLT for my journey?
user
Sure, let me know your travel dates?
assistant
My journey dates are from Apr 20 to Apr 22.
user
May I know your timing preference?
assistant
My return time will be in evening. I need a direct flight.
user
Please wait.
assistant
Sure.
user
Sorry, no flights are available in this route as per your requested dates.
assistant
Oh! That's sad to know. Anyways, thank you for checking.
user
Thank you for contacting us.
assistant
You are welcome.
user