Context: I do n't remember much about them ... I remember my grandfather always cooked for us ... bought things for us ... I used to sleep with my grandmother ... we would talk at night ... In the morning , she would comb my hair , help me wear my socks , getting ready for school ...
Question: Why is the narrator getting so nostalgic ?
Option 0: They are thinking of their dad .
Option 1: They are thinking of their father .
Option 2: They are thinking of their grandparents .
Option 3: They are thinking of their mother .
Answer: 2