Who were the Cuban braceros? Where did they come from, and what was their role in society? 
system
cuba brelleros koun the?ve kahan se aae the, or samaaj main unki bhoomika kya thi?
user
cuba ke sandarbh main brelleros, jamaica or haiti ke paas ke dwipon se kaale apravasi (aamtaur par asthaayee shramik) the.ve aam taur par vaarshik chini fasal main bhaag lene ke liye aate the, lekin nasleey purvaagrah, kharaab mazdooree or bhayanak rahane kii sthiti ke sangyojan ne unke jivan ko kathin bana diya.
assistant
<|system|>
</s>
<|user|>
cuba brelleros koun the?ve kahan se aae the, or samaaj main unki bhoomika kya thi?</s>
<|assistant|>
cuba ke sandarbh main brelleros, jamaica or haiti ke paas ke dwipon se kaale apravasi (aamtaur par asthaayee shramik) the.ve aam taur par vaarshik chini fasal main bhaag lene ke liye aate the, lekin nasleey purvaagrah, kharaab mazdooree or bhayanak rahane kii sthiti ke sangyojan ne unke jivan ko kathin bana diya.</s>
