A Man Stated,"I Used to Work Out at the Exercise

A man stated,"I used to work out at the exercise room at work,but now that I'm retired I sit and watch TV.My wife keeps nagging me to do something.What do you think I should be doing at my age?" Which would be the most appropriate response by the nurse?

A) "I think you should try to please your wife.What is it she wants you to do?"
B) "It's okay to slow down at your age; why look for problems?"
C) "You should try to exercise just as you did before.Is there a YMCA or club nearby?"
D) "You've worked all your life; you have a right to rest now."