I say answer D. Its more reasonable when you look at it tbh.
Counterclaim=a claim made to rebut a previous claim.
For one, even though there's no original text in this question, we can assume that it's not B. because parents are usually always responsible.
C. We can assume that the question has nothing to do with, this answer.
Which would leave only D, the most reasonable answer.
-Hope this helps-