Hi.
user
Hello.
assistant
I am Janet Rodriguez.
user
How can I help you?
assistant
Can you help me for changing my existing reservation?
user
Sure. Just a second please.
assistant
OK.
user
I am sorry to say no reservation found on your name.
assistant
Oh! It's ok, no problem.
user
Thank you for choosing us.
assistant
Thank you for your services.
user