Context: Bohemia and climbed that . I went up Black Bear , which is less steep than pretty much any other run , but it is completely covered in brush . It happens that about 1/6 of that is raspberries , and another 1/6 thimbleberries ( like raspberries ) , so I had a sustained snack the whole way up .

Question: Why is Black Bear a difficult run ?
Options:
0. There is brush covering the trail .
1. It is unsustainable .
2. It is high up .
3. It is very steep .
Answer: 0

Question: Why is the speaker at Black Bear ?
Options:
0. None of the above choices .
1. To go foraging .
2. To go running .
3. To go hiking .
Answer: 3