This is a test of commonsense with single/multi-choices. Complete the next sentence:

A guy bows while standing outside. the guy

Pick from:
[a]. takes tin foil and wall paper and puts it on a wall to the left of the ceiling.;
[b]. uses a sprayer to lift the weight bell.;
[c]. start doing karate outside.;
[d]. swings on a barbell.;
The answer is:
[c].