Where would you LEAST like to be a slave and what jobs would you consider that most terrible that slaves were forced to do?

Suppose by some extraordinary trick of fate you were transformed into a slave in North America for three years but this time all you could do is make sure you are NOT transformed into a slave in one certain region and with certain jobs. Where would you LEAST like to be a slave and what jobs would you consider that most terrible that slaves were forced to do? Give at least 3 reasons why you would choose NOT  to be this kind of slave living in this region