Hello.
user
Hello. What service that you are seeking from our agency?
assistant
I would like to visit Charlotte, please book a ticket from SFO to CLT.
user
Sure, I am oblige to help you. Can you please provide your name to book the flight ticket?
assistant
My name is William Thompson.
user
Ok, may I know your departure and arrival dates of travelling?
assistant
My trip dates are 06/23 and 06/25.
user
Please wait a moment to check the flights availability.
assistant
Sure.
user
Sorry to inform you that, there are no flights found with your requested dates of travelling.
assistant
Ok, thank you for your information.
user
Thank you for approaching us, have a safe journey.
assistant