Context: I am so happy , I finally have water back . Let me tell you a day and a half without water sucks ! We actually ca n't use the water yet because we had to shock the well , but tomorrow I am taking the longest shower of my life . I am just so happy that when I turn the tap on water actually comes out .

Question: Why did the narrator take an extra long shower ?
Options:
0. It was hot outside that day .
1. None of the above choices .
2. They had n't had running water in days .
3. They were extra dirty .
Answer: 2