Rise Articulate - "Acceptable Answers" - want to give feedback but hide these

Simple as that really.

We have created an eLearn for a client and the final assessment asks people to enter an acceptable term for the answers. We have had to add a number of variations (eg. Managers, Management, Line Managers etc).

Once submitted we want to confirm the answer to the student as just "Managers" but not reveal the fact we have had to add in variations.

Can this be done? The two seemed linked - show feedback then you see all the acceptable responses, hide it and you dont.