Context: Does anybody have ( nighttime ) dreams about their high school days ? I do ! I talked to one of my old high school friends not too long ago and he said he never dreams about those old days . Neither did his friend who was there with him .

Question: What may be the reason why they are asking this after two people already answered this question ?
Options:
0. None of the above choices .
1. Because they need assurance that they are n't the only one .
2. Because they are insecure about life .
3. Because they need someone to tell them they 're not normal .
Answer: 1