The error is a little ambiguous, but it is pretty accurate:
"A get or set accessor expected."
Means that you have tried to use a method name instead of a property, and it expects you to supply "()" to indicate it's a method.
That means that the code you showed us isn't the code you are compiling:
Now
is the only property or method in there and it definitely is a property, not a method.
So look at your actual code and check the line the error is showing up on - the red line should help you with exactly what part of the has the problem, and it should be pretty obvious (or goto the definition if you still aren't sure).