MULTIPLE CHOICE $-$ Choose the one alternative that best completes the statement or answers the question.

$33)$ The less concrete and measurable goals are:

$33)\_\_\_\_\_\_$

A$)$ the harder it is to communicate to the other party what we want

B$)$ the easier it is to understand what your opponent wants

C$)$ the easier it is to determine whether a particular outcome satisfies our goals

D$)$ the harder it is to restate what the initial goal was