Hey, I want to reserve a room at the Shadyside Inn from May 11th to 26th. 
May I have your name, please?
Alexis. My friend recommended the Hilton Hotel. can you change to that?
Alright, the Hilton Hotel ticks all of your boxes, can I book this room for you?
yes go ahead.
I'm sorry, but your booking request failed.
I want to change to Old Town Inn. I read that it is the best in that area.
I'm very sorry, but there is no room available at the Old Town Inn for your requested dates.
There is this great travel blog that I use. Do you wish to read it?
Sounds interesting.
I have realized I need to attend a wedding on 26th. can we change it to 13th-30th the following month?
Yes.
I wish I could not go to London but I need to attend the wedding.
Is there anything else that I can do for you?
that is it thanks.
I'm sorry, but your booking request failed.