Read the excerpt below and answer the question.
“it’s got to go”, shouted his sister, “that’s the only way, father. you’ve got to get rid of the idea that that’s gregor. we’ve only harmed ourselves by believing it for so long. how can that be gregor? if it were gregor he would have seen long ago that it’s not possible for human beings to live with an animal like that and he would have gone of his own free will. we wouldn’t have a brother any more, then, but we could carry on with our lives and remember him with respect. as it is this animal is persecuting us, it’s driven out our tenants, it obviously wants to take over the whole flat and force us to sleep on the streets.” ("the metamorphosis," part iii, p. 31)
the inference that best supports this excerpt would be
gregor’s father’s compassion for the bug endangers the rest of his family.
gregor’s sister is unable to accept her brother after his physical transformation.
gregor’s presence threatens the security of his family’s living situation.
gregor’s compassion for his family disappeared when he became a bug.