Legal liability refers to the special obligation to compensate for damages, enforce performance or accept punishment caused by specific legal facts, that is, secondary obligations due to violation of primary obligations. According to the above definitions, Which of the following are the ones that cause legal liability:. ["Chen reported to a TV station that revealed a company's false report. The TV station did not report.", 'After being reminded by the bus conductor, Lee still did not give up the seat to the disabled Wang, but Wang was crushed.', 'Sun Mou and Xiao Mou fell in love, and later broke up because of emotional disagreement, Xiao Mou was extremely distressed and suffered from depression.', 'A company requires workers to work at least 16 hours a day, and overtime costs 5 yuan per hour.']