Hello.
user
Hello.
assistant
I am Laura Clark, can you please help me to change my reservation?
user
I am here to assist you with all the concerns related to flight reservation.
assistant
Thank you.
user
Please allow me to check with your previous booking for a moment. Sorry to say, there is no reservation by your name.
assistant
Ok, not a problem. Thank you for informing me.
user
Thank you for approaching our services, have a great day ahead.
assistant