There is no answer? So sorry.
Answer: The term means one who is extremely prone to feelings of nostalgia or tenderness.
From the given choices, all three seem to agree with the counterclaim. Since, we are asked to address the counterclaim, it is then evident that we should at the very least be against or have an opposite opinion that what is presented in the counterclaim. The best answer to this item should be the first choice.
B) 3, 2, 4, 5
----------------------
This is true. Both biographies and autobiographies can discuss the subject's parents and family.