prompt: how do mexicans get to the US?
chosen: how do mexicans get to the US?
chosen: user
chosen: Mexicans typically enter the United States through its southern border, either by crossing the Mexican–US border illegally or by seeking entrance through a port of entry. Most migrants who arrive at the US–Mexico border do so without legal documentation.
chosen: assistant
rejected: how do mexicans get to the US?
rejected: user
rejected: assistant