Context: It was an easy commute despite the distance and I loved being in my car with a cup of coffee , singing with the CD player or talking on my cellular phone and watching the scenery go by . I loved driving and did n't mind the traffic when I encountered it . The freedom of being alone in my car , getting from point A to point B , was a source of enjoyment for me .

Question: What may be the reason why their alone time was so important to them ?
Options:
0. Because they are n't in a happy marriage .
1. Because they had too many kids .
2. Because they rarely get to have alone time .
3. Because they do n't like their roommates .
Answer: 2