Context: I just turned around again and drove home . There 's something going on here that I do not even pretend to understand . Maybe it is the random perversity of inanimate objects . Anyway I got the trailer back in time for a great weekend .

Question: Why might I have drove home ?
Options:
0. None of the above choices .
1. I was confused by the area .
2. I understood too much .
3. I was interest in learning more .
Answer: 1

Question: What may have happened if I did n't get the trailer back ?
Options:
0. I would n't have driven home .
1. I would n't have had a great weekend .
2. None of the above choices .
3. I would have had a better weekend .
Answer: 1