prompt: Are fast food restaurants still using chickens raised on antibiotics?
chosen: Are fast food restaurants still using chickens raised on antibiotics?
chosen: user
chosen: Despite some fast food restaurants claiming to use chickens raised without antibiotics, a 2018 study by Friends of the Earth found that nearly two-thirds of chicken from major fast food restaurants tested positive for one or more antibiotics that are critically important in human medicine.
chosen: assistant
rejected: Are fast food restaurants still using chickens raised on antibiotics?
rejected: user
rejected: assistant