The answer is A.) This can be determined as both narrators don’t elaborate as their upbringing in slavery but focus mainly on their thankfulness and hard work of what came after.
1. change they're to their
2. change an a
3. delete the comma after workhouse
4. add a comma after computer
5. change too to to
He flavors it with the smoke<span> of roasted chickens, which makes the </span>meat seller<span> angry</span>