In the following passage some of the words have been deleted. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

You may wonder if anyone would (1) ______ to be diagnosed before they are even aware they have Alzheimer’s (2) ______? A recent survey shows that, indeed, they would. (3) ______ three-quarters of the respondents said they would want (4) ______ if they had Alzheimer’s disease, even if they were not yet experiencing (5) ______.