Context: To see all the " important people " , in their suits , running to catch their trains , or walking down the busy streets . It made me feel like I was somewhere important . Where things were HAPPENING .

Question: What 's a possible reason the people were in suits ?
Options:
0. Because they needed to run .
1. Because they needed to wear them for their jobs .
2. None of the above choices .
3. Because they needed to catch trains .
Answer: 1