prompt: Who were the Cuban braceros? Where did they come from, and what was their role in society?
chosen.role: system
chosen.content: A chat.
chosen.role: user
chosen.content: Who were the Cuban braceros? Where did they come from, and what was their role in society?
chosen.role: assistant
chosen.content: Braceros, in the context of Cuba, were Black immigrants (usually temporary workers) from the nearby islands of Jamaica and Haiti. They generally came to participate in annual sugar harvests, but a combination of racial prejudice, poor wages, and terrible living conditions made their lives difficult. 
rejected.role: system
rejected.content: A chat.
rejected.role: user
rejected.content: Who were the Cuban braceros? Where did they come from, and what was their role in society?
rejected.role: assistant