It's a business going on in somebody home
The answer to this question will be B
1. He was a banker
2. He wasn’t against slavery, but he warned the south on how dangerous it could be with having them
3. He was the president of a St Louis streetcar company
HERES THE WEBSITE: scroll down to “Sherman before the civil war” for more info
https://www.history.com/topics/american-civil-war/william-t-sherman#section_3