Context: It seems that on most songs he has a word that he echoes . Like on the Bob Marley classic , " Three Little Birds , " he goes " You - ou - ou . " It 's kinda cute , really . And tonight , he only let me sing " Hi Lili " once before asking for " bed . " That 's the second time he 's cut short lullaby time to go to bed .

Question: Why does he choose a word to echo in the songs ?
Options:
0. He is trying to find the right note .
1. He is imitating the original singer 's style .
2. None of the above choices .
3. He has a stutter .
Answer: 1

Question: Why did he cut the lullaby short ?
Options:
0. None of the above choices .
1. He was tired and wanted to go to bed .
2. He wanted peace and quiet .
3. He disliked the narrator 's singing .
Answer: 1