Context: It seems like he do nt feel tired at all . He keep playing , sliding , go to the swing and climb everywhere . So now , when we get home , my leg are very sore and i m totally knock out hehe :-) Need to massage my foot before i go to bed . :-) Our treasure hunting was fun but its tired .

Question: Why does it seem like he does n't feel tired at all ?
Options:
0. Because the writer needs to massage their foot .
1. Because he has a lot of energy .
2. Because the writer 's legs are very sore .
3. None of the above choices .
Answer: 1