premise: I wish I would n't have taken our car rides to school for granted , but it 's all things that I ca n't look back on with regret , because our relationship is still growing and I know that we will always be close . I 'll close with one of my favorite memories with my brother : we were in the Safeway parking lot after our piano lessons . My mom and I had gotten out of the car , but my brother thought it would be funny to sit in the car and lock the doors . Why do you miss your brother so much now ?
hypothesis: He has moved out of the house and I do n't see him as regularly as before