What Will Happen in the Labor Market If Employers Increase

What will happen in the labor market if employers increase the amount of paid vacation days each year?

A) There will be a move to a different point on the labor supply curve with a smaller quantity.
B) There will be a move to a different point on the labor supply curve with a larger quantity.
C) There will be a leftward shift of the labor supply curve.
D) There will be a rightward shift of the labor supply curve.