Context: Well it started to rain and there was lightning , and at the end of the 20 minutes they decide to have an hour break . So everyone started leaving , going to their cars , and such . So we went back to the car and at the end of the hour break , it was still storming , so they decide to wait another 45 minutes . But after that they finally got it started again .

Question: Why did they decide to have an hour break ?
Options:
0. Because we went back to the car .
1. Because everyone started leaving .
2. Because they wanted to rest or relax .
3. Because everyone was going to their cars .
Answer: 2