THIRD option is correct I think.Hope it helps.
It is dark because Barnardo has trouble seeing the other guard.
This scene takes place at midnight and it is so dark Barnardo cannot see the other guard. Barnardo shows up for his shift, but he can't clearly make out who Francisco is. Francisco has the same problem because instead of answering Barnardo he tells him to identify himself first. They get it figured out and Barnardo begins his shift.
Santosh would have been happier if he had decided to stay in India. He would be happier with his family and his religion more despite being poor there.
He thought he would have a better life in Washington. He was able to earn more money in Washington in exchange of his cultural identity. Santosh was forced to adapt the American Culture and marry someone he doesn't love for the sake of a better life.
Answer:
anecdotal, because it tells a narrative about enslaved people taking action for basic human rights. ( first choice)
The answer is B Hope this helps