Context: Just yesterday it stopped running the Firefox internet browser and I ' ve had to go back to Internet Explorer . In fact , this is the second time I ' m typing this Live Journal entry now , because during the first time my laptop switched itself off for absolutely no reason . It 's been doing that every so often for the last couple of months .

Question: Why did the laptop switch itself off for absolutely no reason ?
Options:
0. None of the above choices .
1. Because it stopped running Firefox .
2. Because the writer is typing a Live Journal entry .
3. Because the writer went back to Internet Explorer .
Answer: 0