With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: In the early 1990s, Gonzalo Garcia-Pelayo believed that casino roulette wheels were not perfectly random, and that by recording the results and analysing them with a computer, he could gain an edge on the house by predicting that certain numbers were more likely to occur next than the 1-in-36 odds offered by the house suggested. This he did at the Casino de Madrid in Madrid, Spain, winning 600,000 euros in a single day, and one million euros in total. He was unsuccessful in defending himself in the face of legal action by the casino, however, and had to return his winnings after the court ruled that he had taken advantage of the casino's broken wheel.
text_B: Would it be possible, if cynical, to believe that a judge had received a kickback from the casino based on their monetary winnings from the case, given the way it was decided?
YES.