What was King’s dream described in this passage?

Martin Luther King Jr. declared: "I have a dream that one day on the red hills of Georgia, the sons of former slave owners will be able to sit down together at the table of brotherhood." On that day, he concluded, "all God's children, black men and white men, Jews and Gentiles, Protestants and Catholics, will be able to join hands and sing in the words of that old Negro spiritual, 'Free at last! Free at last! Thank god almighty, we are free at last!'"

answers

an understanding among religions

equality for all

freedom for African Americans

a meeting of the minds